72832260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1$

素因数の和:717

約数の個数: 96

約数和(自身を含む): 215550720

約数和(自身を除く): 142718460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 89, 92, 115, 138, 178, 230, 267, 276, 345, 356, 445, 460, 534, 593, 690, 890, 1068, 1186, 1335, 1380, 1779, 1780, 2047, 2372, 2670, 2965, 3558, 4094, 5340, 5930, 6141, 7116, 8188, 8895, 10235, 11860, 12282, 13639, 17790, 20470, 24564, 27278, 30705, 35580, 40917, 40940, 52777, 54556, 61410, 68195, 81834, 105554, 122820, 136390, 158331, 163668, 204585, 211108, 263885, 272780, 316662, 409170, 527770, 633324, 791655, 818340, 1055540, 1213871, 1583310, 2427742, 3166620, 3641613, 4855484, 6069355, 7283226, 12138710, 14566452, 18208065, 24277420, 36416130, 72832260]

約数ペア:

[(1, 72832260), (2, 36416130), (3, 24277420), (4, 18208065), (5, 14566452), (6, 12138710), (10, 7283226), (12, 6069355), (15, 4855484), (20, 3641613), (23, 3166620), (30, 2427742), (46, 1583310), (60, 1213871), (69, 1055540), (89, 818340), (92, 791655), (115, 633324), (138, 527770), (178, 409170), (230, 316662), (267, 272780), (276, 263885), (345, 211108), (356, 204585), (445, 163668), (460, 158331), (534, 136390), (593, 122820), (690, 105554), (890, 81834), (1068, 68195), (1186, 61410), (1335, 54556), (1380, 52777), (1779, 40940), (1780, 40917), (2047, 35580), (2372, 30705), (2670, 27278), (2965, 24564), (3558, 20470), (4094, 17790), (5340, 13639), (5930, 12282), (6141, 11860), (7116, 10235), (8188, 8895)]