628539210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{541}}^1$

素因数の和:901

約数の個数: 128

約数和(自身を含む): 1813835520

約数和(自身を除く): 1185296310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 331, 351, 390, 541, 585, 662, 702, 993, 1082, 1170, 1623, 1655, 1755, 1986, 2705, 2979, 3246, 3310, 3510, 4303, 4869, 4965, 5410, 5958, 7033, 8115, 8606, 8937, 9738, 9930, 12909, 14066, 14607, 14895, 16230, 17874, 21099, 21515, 24345, 25818, 29214, 29790, 35165, 38727, 42198, 43030, 44685, 48690, 63297, 64545, 70330, 73035, 77454, 89370, 105495, 116181, 126594, 129090, 146070, 179071, 189891, 193635, 210990, 232362, 316485, 358142, 379782, 387270, 537213, 580905, 632970, 895355, 949455, 1074426, 1161810, 1611639, 1790710, 1898910, 2327923, 2686065, 3223278, 4655846, 4834917, 5372130, 6983769, 8058195, 9669834, 11639615, 13967538, 16116390, 20951307, 23279230, 24174585, 34918845, 41902614, 48349170, 62853921, 69837690, 104756535, 125707842, 209513070, 314269605, 628539210]

約数ペア:

[(1, 628539210), (2, 314269605), (3, 209513070), (5, 125707842), (6, 104756535), (9, 69837690), (10, 62853921), (13, 48349170), (15, 41902614), (18, 34918845), (26, 24174585), (27, 23279230), (30, 20951307), (39, 16116390), (45, 13967538), (54, 11639615), (65, 9669834), (78, 8058195), (90, 6983769), (117, 5372130), (130, 4834917), (135, 4655846), (195, 3223278), (234, 2686065), (270, 2327923), (331, 1898910), (351, 1790710), (390, 1611639), (541, 1161810), (585, 1074426), (662, 949455), (702, 895355), (993, 632970), (1082, 580905), (1170, 537213), (1623, 387270), (1655, 379782), (1755, 358142), (1986, 316485), (2705, 232362), (2979, 210990), (3246, 193635), (3310, 189891), (3510, 179071), (4303, 146070), (4869, 129090), (4965, 126594), (5410, 116181), (5958, 105495), (7033, 89370), (8115, 77454), (8606, 73035), (8937, 70330), (9738, 64545), (9930, 63297), (12909, 48690), (14066, 44685), (14607, 43030), (14895, 42198), (16230, 38727), (17874, 35165), (21099, 29790), (21515, 29214), (24345, 25818)]