15696081660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{911503}}^1$

素因数の和:911563

約数の個数: 96

約数和(自身を含む): 51452577792

約数和(自身を除く): 35756496132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4305, 5740, 8610, 17220, 911503, 1823006, 2734509, 3646012, 4557515, 5469018, 6380521, 9115030, 10938036, 12761042, 13672545, 18230060, 19141563, 25522084, 27345090, 31902605, 37371623, 38283126, 54690180, 63805210, 74743246, 76566252, 95707815, 112114869, 127610420, 149486492, 186858115, 191415630, 224229738, 261601361, 373716230, 382831260, 448459476, 523202722, 560574345, 747432460, 784804083, 1046405444, 1121148690, 1308006805, 1569608166, 2242297380, 2616013610, 3139216332, 3924020415, 5232027220, 7848040830, 15696081660]

約数ペア:

[(1, 15696081660), (2, 7848040830), (3, 5232027220), (4, 3924020415), (5, 3139216332), (6, 2616013610), (7, 2242297380), (10, 1569608166), (12, 1308006805), (14, 1121148690), (15, 1046405444), (20, 784804083), (21, 747432460), (28, 560574345), (30, 523202722), (35, 448459476), (41, 382831260), (42, 373716230), (60, 261601361), (70, 224229738), (82, 191415630), (84, 186858115), (105, 149486492), (123, 127610420), (140, 112114869), (164, 95707815), (205, 76566252), (210, 74743246), (246, 63805210), (287, 54690180), (410, 38283126), (420, 37371623), (492, 31902605), (574, 27345090), (615, 25522084), (820, 19141563), (861, 18230060), (1148, 13672545), (1230, 12761042), (1435, 10938036), (1722, 9115030), (2460, 6380521), (2870, 5469018), (3444, 4557515), (4305, 3646012), (5740, 2734509), (8610, 1823006), (17220, 911503)]