29537520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5351}}^1$

素因数の和:5390

約数の個数: 80

約数和(自身を含む): 95565312

約数和(自身を除く): 66027792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5351, 5520, 10702, 16053, 21404, 26755, 32106, 42808, 53510, 64212, 80265, 85616, 107020, 123073, 128424, 160530, 214040, 246146, 256848, 321060, 369219, 428080, 492292, 615365, 642120, 738438, 984584, 1230730, 1284240, 1476876, 1846095, 1969168, 2461460, 2953752, 3692190, 4922920, 5907504, 7384380, 9845840, 14768760, 29537520]

約数ペア:

[(1, 29537520), (2, 14768760), (3, 9845840), (4, 7384380), (5, 5907504), (6, 4922920), (8, 3692190), (10, 2953752), (12, 2461460), (15, 1969168), (16, 1846095), (20, 1476876), (23, 1284240), (24, 1230730), (30, 984584), (40, 738438), (46, 642120), (48, 615365), (60, 492292), (69, 428080), (80, 369219), (92, 321060), (115, 256848), (120, 246146), (138, 214040), (184, 160530), (230, 128424), (240, 123073), (276, 107020), (345, 85616), (368, 80265), (460, 64212), (552, 53510), (690, 42808), (920, 32106), (1104, 26755), (1380, 21404), (1840, 16053), (2760, 10702), (5351, 5520)]