61486019700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1541003}}^1$

素因数の和:1541046

約数の個数: 144

約数和(自身を含む): 214014635520

約数和(自身を除く): 152528615820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2660, 2850, 3325, 3990, 5700, 6650, 7980, 9975, 13300, 19950, 39900, 1541003, 3082006, 4623009, 6164012, 7705015, 9246018, 10787021, 15410030, 18492036, 21574042, 23115045, 29279057, 30820060, 32361063, 38525075, 43148084, 46230090, 53935105, 58558114, 64722126, 77050150, 87837171, 92460180, 107870210, 115575225, 117116228, 129444252, 146395285, 154100300, 161805315, 175674342, 204953399, 215740420, 231150450, 269675525, 292790570, 323610630, 351348684, 409906798, 439185855, 462300900, 539351050, 585581140, 614860197, 647221260, 731976425, 809026575, 819813596, 878371710, 1024766995, 1078702100, 1229720394, 1463952850, 1618053150, 1756743420, 2049533990, 2195929275, 2459440788, 2927905700, 3074300985, 3236106300, 4099067980, 4391858550, 5123834975, 6148601970, 8783717100, 10247669950, 12297203940, 15371504925, 20495339900, 30743009850, 61486019700]

約数ペア:

[(1, 61486019700), (2, 30743009850), (3, 20495339900), (4, 15371504925), (5, 12297203940), (6, 10247669950), (7, 8783717100), (10, 6148601970), (12, 5123834975), (14, 4391858550), (15, 4099067980), (19, 3236106300), (20, 3074300985), (21, 2927905700), (25, 2459440788), (28, 2195929275), (30, 2049533990), (35, 1756743420), (38, 1618053150), (42, 1463952850), (50, 1229720394), (57, 1078702100), (60, 1024766995), (70, 878371710), (75, 819813596), (76, 809026575), (84, 731976425), (95, 647221260), (100, 614860197), (105, 585581140), (114, 539351050), (133, 462300900), (140, 439185855), (150, 409906798), (175, 351348684), (190, 323610630), (210, 292790570), (228, 269675525), (266, 231150450), (285, 215740420), (300, 204953399), (350, 175674342), (380, 161805315), (399, 154100300), (420, 146395285), (475, 129444252), (525, 117116228), (532, 115575225), (570, 107870210), (665, 92460180), (700, 87837171), (798, 77050150), (950, 64722126), (1050, 58558114), (1140, 53935105), (1330, 46230090), (1425, 43148084), (1596, 38525075), (1900, 32361063), (1995, 30820060), (2100, 29279057), (2660, 23115045), (2850, 21574042), (3325, 18492036), (3990, 15410030), (5700, 10787021), (6650, 9246018), (7980, 7705015), (9975, 6164012), (13300, 4623009), (19950, 3082006), (39900, 1541003)]