84920940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12097}}^1$

素因数の和:12128

約数の個数: 96

約数和(自身を含む): 284544960

約数和(自身を除く): 199624020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 12097, 24194, 36291, 48388, 60485, 72582, 108873, 120970, 145164, 157261, 181455, 217746, 241940, 314522, 326619, 362910, 435492, 471783, 544365, 629044, 653238, 725820, 786305, 943566, 1088730, 1306476, 1415349, 1572610, 1633095, 1887132, 2177460, 2358915, 2830698, 3145220, 3266190, 4246047, 4717830, 5661396, 6532380, 7076745, 8492094, 9435660, 14153490, 16984188, 21230235, 28306980, 42460470, 84920940]

約数ペア:

[(1, 84920940), (2, 42460470), (3, 28306980), (4, 21230235), (5, 16984188), (6, 14153490), (9, 9435660), (10, 8492094), (12, 7076745), (13, 6532380), (15, 5661396), (18, 4717830), (20, 4246047), (26, 3266190), (27, 3145220), (30, 2830698), (36, 2358915), (39, 2177460), (45, 1887132), (52, 1633095), (54, 1572610), (60, 1415349), (65, 1306476), (78, 1088730), (90, 943566), (108, 786305), (117, 725820), (130, 653238), (135, 629044), (156, 544365), (180, 471783), (195, 435492), (234, 362910), (260, 326619), (270, 314522), (351, 241940), (390, 217746), (468, 181455), (540, 157261), (585, 145164), (702, 120970), (780, 108873), (1170, 72582), (1404, 60485), (1755, 48388), (2340, 36291), (3510, 24194), (7020, 12097)]