9821040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 30759936

約数和(自身を除く): 20938896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 271, 302, 453, 542, 604, 755, 813, 906, 1084, 1208, 1355, 1510, 1626, 1812, 2168, 2265, 2416, 2710, 3020, 3252, 3624, 4065, 4336, 4530, 5420, 6040, 6504, 7248, 8130, 9060, 10840, 12080, 13008, 16260, 18120, 21680, 32520, 36240, 40921, 65040, 81842, 122763, 163684, 204605, 245526, 327368, 409210, 491052, 613815, 654736, 818420, 982104, 1227630, 1636840, 1964208, 2455260, 3273680, 4910520, 9821040]

約数ペア:

[(1, 9821040), (2, 4910520), (3, 3273680), (4, 2455260), (5, 1964208), (6, 1636840), (8, 1227630), (10, 982104), (12, 818420), (15, 654736), (16, 613815), (20, 491052), (24, 409210), (30, 327368), (40, 245526), (48, 204605), (60, 163684), (80, 122763), (120, 81842), (151, 65040), (240, 40921), (271, 36240), (302, 32520), (453, 21680), (542, 18120), (604, 16260), (755, 13008), (813, 12080), (906, 10840), (1084, 9060), (1208, 8130), (1355, 7248), (1510, 6504), (1626, 6040), (1812, 5420), (2168, 4530), (2265, 4336), (2416, 4065), (2710, 3624), (3020, 3252)]