52165620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2477}}^1$

素因数の和:2511

約数の個数: 120

約数和(自身を含む): 176304744

約数和(自身を除く): 124139124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 2477, 3510, 4212, 4954, 5265, 7020, 7431, 9908, 10530, 12385, 14862, 21060, 22293, 24770, 29724, 32201, 37155, 44586, 49540, 64402, 66879, 74310, 89172, 96603, 111465, 128804, 133758, 148620, 161005, 193206, 200637, 222930, 267516, 289809, 322010, 334395, 386412, 401274, 445860, 483015, 579618, 644020, 668790, 802548, 869427, 966030, 1003185, 1159236, 1337580, 1449045, 1738854, 1932060, 2006370, 2608281, 2898090, 3477708, 4012740, 4347135, 5216562, 5796180, 8694270, 10433124, 13041405, 17388540, 26082810, 52165620]

約数ペア:

[(1, 52165620), (2, 26082810), (3, 17388540), (4, 13041405), (5, 10433124), (6, 8694270), (9, 5796180), (10, 5216562), (12, 4347135), (13, 4012740), (15, 3477708), (18, 2898090), (20, 2608281), (26, 2006370), (27, 1932060), (30, 1738854), (36, 1449045), (39, 1337580), (45, 1159236), (52, 1003185), (54, 966030), (60, 869427), (65, 802548), (78, 668790), (81, 644020), (90, 579618), (108, 483015), (117, 445860), (130, 401274), (135, 386412), (156, 334395), (162, 322010), (180, 289809), (195, 267516), (234, 222930), (260, 200637), (270, 193206), (324, 161005), (351, 148620), (390, 133758), (405, 128804), (468, 111465), (540, 96603), (585, 89172), (702, 74310), (780, 66879), (810, 64402), (1053, 49540), (1170, 44586), (1404, 37155), (1620, 32201), (1755, 29724), (2106, 24770), (2340, 22293), (2477, 21060), (3510, 14862), (4212, 12385), (4954, 10530), (5265, 9908), (7020, 7431)]