2018063970

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:559

約数の個数: 192

約数和(自身を含む): 5908017024

約数和(自身を除く): 3889953054

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 193, 195, 234, 243, 270, 331, 351, 386, 390, 405, 486, 579, 585, 662, 702, 810, 965, 993, 1053, 1158, 1170, 1215, 1655, 1737, 1755, 1930, 1986, 2106, 2430, 2509, 2895, 2979, 3159, 3310, 3474, 3510, 4303, 4965, 5018, 5211, 5265, 5790, 5958, 6318, 7527, 8606, 8685, 8937, 9930, 10422, 10530, 12545, 12909, 14895, 15054, 15633, 15795, 17370, 17874, 21515, 22581, 25090, 25818, 26055, 26811, 29790, 31266, 31590, 37635, 38727, 43030, 44685, 45162, 46899, 52110, 53622, 63883, 64545, 67743, 75270, 77454, 78165, 80433, 89370, 93798, 112905, 116181, 127766, 129090, 134055, 135486, 156330, 160866, 191649, 193635, 203229, 225810, 232362, 234495, 268110, 319415, 338715, 348543, 383298, 387270, 402165, 406458, 468990, 574947, 580905, 609687, 638830, 677430, 697086, 804330, 830479, 958245, 1016145, 1045629, 1149894, 1161810, 1219374, 1660958, 1724841, 1742715, 1916490, 2032290, 2091258, 2491437, 2874735, 3048435, 3449682, 3485430, 4152395, 4982874, 5174523, 5228145, 5749470, 6096870, 7474311, 8304790, 8624205, 10349046, 10456290, 12457185, 14948622, 15523569, 17248410, 22422933, 24914370, 25872615, 31047138, 37371555, 44845866, 51745230, 67268799, 74743110, 77617845, 112114665, 134537598, 155235690, 201806397, 224229330, 336343995, 403612794, 672687990, 1009031985, 2018063970]

約数ペア:

[(1, 2018063970), (2, 1009031985), (3, 672687990), (5, 403612794), (6, 336343995), (9, 224229330), (10, 201806397), (13, 155235690), (15, 134537598), (18, 112114665), (26, 77617845), (27, 74743110), (30, 67268799), (39, 51745230), (45, 44845866), (54, 37371555), (65, 31047138), (78, 25872615), (81, 24914370), (90, 22422933), (117, 17248410), (130, 15523569), (135, 14948622), (162, 12457185), (193, 10456290), (195, 10349046), (234, 8624205), (243, 8304790), (270, 7474311), (331, 6096870), (351, 5749470), (386, 5228145), (390, 5174523), (405, 4982874), (486, 4152395), (579, 3485430), (585, 3449682), (662, 3048435), (702, 2874735), (810, 2491437), (965, 2091258), (993, 2032290), (1053, 1916490), (1158, 1742715), (1170, 1724841), (1215, 1660958), (1655, 1219374), (1737, 1161810), (1755, 1149894), (1930, 1045629), (1986, 1016145), (2106, 958245), (2430, 830479), (2509, 804330), (2895, 697086), (2979, 677430), (3159, 638830), (3310, 609687), (3474, 580905), (3510, 574947), (4303, 468990), (4965, 406458), (5018, 402165), (5211, 387270), (5265, 383298), (5790, 348543), (5958, 338715), (6318, 319415), (7527, 268110), (8606, 234495), (8685, 232362), (8937, 225810), (9930, 203229), (10422, 193635), (10530, 191649), (12545, 160866), (12909, 156330), (14895, 135486), (15054, 134055), (15633, 129090), (15795, 127766), (17370, 116181), (17874, 112905), (21515, 93798), (22581, 89370), (25090, 80433), (25818, 78165), (26055, 77454), (26811, 75270), (29790, 67743), (31266, 64545), (31590, 63883), (37635, 53622), (38727, 52110), (43030, 46899), (44685, 45162)]