97180980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5417}}^1$

素因数の和:5465

約数の個数: 96

約数和(自身を含む): 305835264

約数和(自身を除く): 208654284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5417, 5980, 8970, 10834, 16251, 17940, 21668, 27085, 32502, 54170, 65004, 70421, 81255, 108340, 124591, 140842, 162510, 211263, 249182, 281684, 325020, 352105, 373773, 422526, 498364, 622955, 704210, 747546, 845052, 1056315, 1245910, 1408420, 1495092, 1619683, 1868865, 2112630, 2491820, 3239366, 3737730, 4225260, 4859049, 6478732, 7475460, 8098415, 9718098, 16196830, 19436196, 24295245, 32393660, 48590490, 97180980]

約数ペア:

[(1, 97180980), (2, 48590490), (3, 32393660), (4, 24295245), (5, 19436196), (6, 16196830), (10, 9718098), (12, 8098415), (13, 7475460), (15, 6478732), (20, 4859049), (23, 4225260), (26, 3737730), (30, 3239366), (39, 2491820), (46, 2112630), (52, 1868865), (60, 1619683), (65, 1495092), (69, 1408420), (78, 1245910), (92, 1056315), (115, 845052), (130, 747546), (138, 704210), (156, 622955), (195, 498364), (230, 422526), (260, 373773), (276, 352105), (299, 325020), (345, 281684), (390, 249182), (460, 211263), (598, 162510), (690, 140842), (780, 124591), (897, 108340), (1196, 81255), (1380, 70421), (1495, 65004), (1794, 54170), (2990, 32502), (3588, 27085), (4485, 21668), (5417, 17940), (5980, 16251), (8970, 10834)]