98990190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 300605760

約数和(自身を除く): 201615570

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 61, 65, 73, 78, 90, 95, 114, 117, 122, 130, 146, 171, 183, 190, 195, 219, 234, 247, 285, 305, 342, 365, 366, 390, 438, 494, 549, 570, 585, 610, 657, 730, 741, 793, 855, 915, 949, 1095, 1098, 1159, 1170, 1235, 1314, 1387, 1482, 1586, 1710, 1830, 1898, 2190, 2223, 2318, 2379, 2470, 2745, 2774, 2847, 3285, 3477, 3705, 3965, 4161, 4446, 4453, 4745, 4758, 5490, 5694, 5795, 6570, 6935, 6954, 7137, 7410, 7930, 8322, 8541, 8906, 9490, 10431, 11115, 11590, 11895, 12483, 13359, 13870, 14235, 14274, 15067, 17082, 17385, 18031, 20805, 20862, 22230, 22265, 23790, 24966, 26718, 28470, 30134, 34770, 35685, 36062, 40077, 41610, 42705, 44530, 45201, 52155, 54093, 57889, 62415, 66795, 71370, 75335, 80154, 84607, 85410, 90155, 90402, 104310, 108186, 115778, 124830, 133590, 135603, 150670, 162279, 169214, 173667, 180310, 200385, 226005, 253821, 270465, 271206, 289445, 324558, 347334, 400770, 423035, 452010, 507642, 521001, 540930, 578890, 678015, 761463, 811395, 846070, 868335, 1042002, 1099891, 1269105, 1356030, 1522926, 1622790, 1736670, 2199782, 2538210, 2605005, 3299673, 3807315, 5210010, 5499455, 6599346, 7614630, 9899019, 10998910, 16498365, 19798038, 32996730, 49495095, 98990190]

約数ペア:

[(1, 98990190), (2, 49495095), (3, 32996730), (5, 19798038), (6, 16498365), (9, 10998910), (10, 9899019), (13, 7614630), (15, 6599346), (18, 5499455), (19, 5210010), (26, 3807315), (30, 3299673), (38, 2605005), (39, 2538210), (45, 2199782), (57, 1736670), (61, 1622790), (65, 1522926), (73, 1356030), (78, 1269105), (90, 1099891), (95, 1042002), (114, 868335), (117, 846070), (122, 811395), (130, 761463), (146, 678015), (171, 578890), (183, 540930), (190, 521001), (195, 507642), (219, 452010), (234, 423035), (247, 400770), (285, 347334), (305, 324558), (342, 289445), (365, 271206), (366, 270465), (390, 253821), (438, 226005), (494, 200385), (549, 180310), (570, 173667), (585, 169214), (610, 162279), (657, 150670), (730, 135603), (741, 133590), (793, 124830), (855, 115778), (915, 108186), (949, 104310), (1095, 90402), (1098, 90155), (1159, 85410), (1170, 84607), (1235, 80154), (1314, 75335), (1387, 71370), (1482, 66795), (1586, 62415), (1710, 57889), (1830, 54093), (1898, 52155), (2190, 45201), (2223, 44530), (2318, 42705), (2379, 41610), (2470, 40077), (2745, 36062), (2774, 35685), (2847, 34770), (3285, 30134), (3477, 28470), (3705, 26718), (3965, 24966), (4161, 23790), (4446, 22265), (4453, 22230), (4745, 20862), (4758, 20805), (5490, 18031), (5694, 17385), (5795, 17082), (6570, 15067), (6935, 14274), (6954, 14235), (7137, 13870), (7410, 13359), (7930, 12483), (8322, 11895), (8541, 11590), (8906, 11115), (9490, 10431)]