1225996860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{1663}}^1$

素因数の和:2803

約数の個数: 96

約数和(自身を含む): 3750469632

約数和(自身を除く): 2524472772

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1117, 1663, 2234, 3326, 3351, 4468, 4989, 5585, 6652, 6702, 8315, 9978, 11170, 12287, 13404, 16630, 16755, 18293, 19956, 22340, 24574, 24945, 33260, 33510, 36586, 36861, 49148, 49890, 54879, 61435, 67020, 73172, 73722, 91465, 99780, 109758, 122870, 147444, 182930, 184305, 219516, 245740, 274395, 365860, 368610, 548790, 737220, 1097580, 1857571, 3715142, 5572713, 7430284, 9287855, 11145426, 18575710, 20433281, 22290852, 27863565, 37151420, 40866562, 55727130, 61299843, 81733124, 102166405, 111454260, 122599686, 204332810, 245199372, 306499215, 408665620, 612998430, 1225996860]

約数ペア:

[(1, 1225996860), (2, 612998430), (3, 408665620), (4, 306499215), (5, 245199372), (6, 204332810), (10, 122599686), (11, 111454260), (12, 102166405), (15, 81733124), (20, 61299843), (22, 55727130), (30, 40866562), (33, 37151420), (44, 27863565), (55, 22290852), (60, 20433281), (66, 18575710), (110, 11145426), (132, 9287855), (165, 7430284), (220, 5572713), (330, 3715142), (660, 1857571), (1117, 1097580), (1663, 737220), (2234, 548790), (3326, 368610), (3351, 365860), (4468, 274395), (4989, 245740), (5585, 219516), (6652, 184305), (6702, 182930), (8315, 147444), (9978, 122870), (11170, 109758), (12287, 99780), (13404, 91465), (16630, 73722), (16755, 73172), (18293, 67020), (19956, 61435), (22340, 54879), (24574, 49890), (24945, 49148), (33260, 36861), (33510, 36586)]