15690975180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3329}}^1\times {\mathrm{4621}}^1$

素因数の和:7979

約数の個数: 96

約数和(自身を含む): 46543170240

約数和(自身を除く): 30852195060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 3329, 4621, 6658, 9242, 9987, 13316, 13863, 16645, 18484, 19974, 23105, 27726, 33290, 39948, 46210, 49935, 55452, 56593, 66580, 69315, 78557, 92420, 99870, 113186, 138630, 157114, 169779, 199740, 226372, 235671, 277260, 282965, 314228, 339558, 392785, 471342, 565930, 679116, 785570, 848895, 942684, 1131860, 1178355, 1571140, 1697790, 2356710, 3395580, 4713420, 15383309, 30766618, 46149927, 61533236, 76916545, 92299854, 153833090, 184599708, 230749635, 261516253, 307666180, 461499270, 523032506, 784548759, 922998540, 1046065012, 1307581265, 1569097518, 2615162530, 3138195036, 3922743795, 5230325060, 7845487590, 15690975180]

約数ペア:

[(1, 15690975180), (2, 7845487590), (3, 5230325060), (4, 3922743795), (5, 3138195036), (6, 2615162530), (10, 1569097518), (12, 1307581265), (15, 1046065012), (17, 922998540), (20, 784548759), (30, 523032506), (34, 461499270), (51, 307666180), (60, 261516253), (68, 230749635), (85, 184599708), (102, 153833090), (170, 92299854), (204, 76916545), (255, 61533236), (340, 46149927), (510, 30766618), (1020, 15383309), (3329, 4713420), (4621, 3395580), (6658, 2356710), (9242, 1697790), (9987, 1571140), (13316, 1178355), (13863, 1131860), (16645, 942684), (18484, 848895), (19974, 785570), (23105, 679116), (27726, 565930), (33290, 471342), (39948, 392785), (46210, 339558), (49935, 314228), (55452, 282965), (56593, 277260), (66580, 235671), (69315, 226372), (78557, 199740), (92420, 169779), (99870, 157114), (113186, 138630)]