129656970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{571}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 358712640

約数和(自身を除く): 229055670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 571, 783, 841, 870, 1142, 1305, 1566, 1682, 1713, 2523, 2610, 2855, 3426, 3915, 4205, 5046, 5139, 5710, 7569, 7830, 8410, 8565, 10278, 12615, 15138, 15417, 16559, 17130, 22707, 25230, 25695, 30834, 33118, 37845, 45414, 49677, 51390, 75690, 77085, 82795, 99354, 113535, 149031, 154170, 165590, 227070, 248385, 298062, 447093, 480211, 496770, 745155, 894186, 960422, 1440633, 1490310, 2235465, 2401055, 2881266, 4321899, 4470930, 4802110, 7203165, 8643798, 12965697, 14406330, 21609495, 25931394, 43218990, 64828485, 129656970]

約数ペア:

[(1, 129656970), (2, 64828485), (3, 43218990), (5, 25931394), (6, 21609495), (9, 14406330), (10, 12965697), (15, 8643798), (18, 7203165), (27, 4802110), (29, 4470930), (30, 4321899), (45, 2881266), (54, 2401055), (58, 2235465), (87, 1490310), (90, 1440633), (135, 960422), (145, 894186), (174, 745155), (261, 496770), (270, 480211), (290, 447093), (435, 298062), (522, 248385), (571, 227070), (783, 165590), (841, 154170), (870, 149031), (1142, 113535), (1305, 99354), (1566, 82795), (1682, 77085), (1713, 75690), (2523, 51390), (2610, 49677), (2855, 45414), (3426, 37845), (3915, 33118), (4205, 30834), (5046, 25695), (5139, 25230), (5710, 22707), (7569, 17130), (7830, 16559), (8410, 15417), (8565, 15138), (10278, 12615)]