72675780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 215405568

約数和(自身を除く): 142729788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 62, 82, 93, 123, 124, 155, 164, 186, 205, 246, 310, 372, 410, 465, 492, 615, 620, 820, 930, 953, 1230, 1271, 1860, 1906, 2460, 2542, 2859, 3812, 3813, 4765, 5084, 5718, 6355, 7626, 9530, 11436, 12710, 14295, 15252, 19060, 19065, 25420, 28590, 29543, 38130, 39073, 57180, 59086, 76260, 78146, 88629, 117219, 118172, 147715, 156292, 177258, 195365, 234438, 295430, 354516, 390730, 443145, 468876, 586095, 590860, 781460, 886290, 1172190, 1211263, 1772580, 2344380, 2422526, 3633789, 4845052, 6056315, 7267578, 12112630, 14535156, 18168945, 24225260, 36337890, 72675780]

約数ペア:

[(1, 72675780), (2, 36337890), (3, 24225260), (4, 18168945), (5, 14535156), (6, 12112630), (10, 7267578), (12, 6056315), (15, 4845052), (20, 3633789), (30, 2422526), (31, 2344380), (41, 1772580), (60, 1211263), (62, 1172190), (82, 886290), (93, 781460), (123, 590860), (124, 586095), (155, 468876), (164, 443145), (186, 390730), (205, 354516), (246, 295430), (310, 234438), (372, 195365), (410, 177258), (465, 156292), (492, 147715), (615, 118172), (620, 117219), (820, 88629), (930, 78146), (953, 76260), (1230, 59086), (1271, 57180), (1860, 39073), (1906, 38130), (2460, 29543), (2542, 28590), (2859, 25420), (3812, 19065), (3813, 19060), (4765, 15252), (5084, 14295), (5718, 12710), (6355, 11436), (7626, 9530)]