140513490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{120097}}^1$

素因数の和:120123

約数の個数: 48

約数和(自身を含む): 393441048

約数和(自身を除く): 252927558

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 120097, 240194, 360291, 600485, 720582, 1080873, 1200970, 1561261, 1801455, 2161746, 3122522, 3602910, 4683783, 5404365, 7806305, 9367566, 10808730, 14051349, 15612610, 23418915, 28102698, 46837830, 70256745, 140513490]

約数ペア:

[(1, 140513490), (2, 70256745), (3, 46837830), (5, 28102698), (6, 23418915), (9, 15612610), (10, 14051349), (13, 10808730), (15, 9367566), (18, 7806305), (26, 5404365), (30, 4683783), (39, 3602910), (45, 3122522), (65, 2161746), (78, 1801455), (90, 1561261), (117, 1200970), (130, 1080873), (195, 720582), (234, 600485), (390, 360291), (585, 240194), (1170, 120097)]