129670860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:424

約数の個数: 144

約数和(自身を含む): 407822688

約数和(自身を除く): 278151828

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 106, 110, 121, 132, 159, 165, 212, 220, 242, 265, 318, 330, 337, 363, 484, 530, 583, 605, 636, 660, 674, 726, 795, 1011, 1060, 1166, 1210, 1348, 1452, 1590, 1685, 1749, 1815, 2022, 2332, 2420, 2915, 3180, 3370, 3498, 3630, 3707, 4044, 5055, 5830, 6413, 6740, 6996, 7260, 7414, 8745, 10110, 11121, 11660, 12826, 14828, 17490, 17861, 18535, 19239, 20220, 22242, 25652, 32065, 34980, 35722, 37070, 38478, 40777, 44484, 53583, 55605, 64130, 71444, 74140, 76956, 81554, 89305, 96195, 107166, 111210, 122331, 128260, 163108, 178610, 192390, 196471, 203885, 214332, 222420, 244662, 267915, 357220, 384780, 392942, 407770, 489324, 535830, 589413, 611655, 785884, 815540, 982355, 1071660, 1178826, 1223310, 1964710, 2161181, 2357652, 2446620, 2947065, 3929420, 4322362, 5894130, 6483543, 8644724, 10805905, 11788260, 12967086, 21611810, 25934172, 32417715, 43223620, 64835430, 129670860]

約数ペア:

[(1, 129670860), (2, 64835430), (3, 43223620), (4, 32417715), (5, 25934172), (6, 21611810), (10, 12967086), (11, 11788260), (12, 10805905), (15, 8644724), (20, 6483543), (22, 5894130), (30, 4322362), (33, 3929420), (44, 2947065), (53, 2446620), (55, 2357652), (60, 2161181), (66, 1964710), (106, 1223310), (110, 1178826), (121, 1071660), (132, 982355), (159, 815540), (165, 785884), (212, 611655), (220, 589413), (242, 535830), (265, 489324), (318, 407770), (330, 392942), (337, 384780), (363, 357220), (484, 267915), (530, 244662), (583, 222420), (605, 214332), (636, 203885), (660, 196471), (674, 192390), (726, 178610), (795, 163108), (1011, 128260), (1060, 122331), (1166, 111210), (1210, 107166), (1348, 96195), (1452, 89305), (1590, 81554), (1685, 76956), (1749, 74140), (1815, 71444), (2022, 64130), (2332, 55605), (2420, 53583), (2915, 44484), (3180, 40777), (3370, 38478), (3498, 37070), (3630, 35722), (3707, 34980), (4044, 32065), (5055, 25652), (5830, 22242), (6413, 20220), (6740, 19239), (6996, 18535), (7260, 17861), (7414, 17490), (8745, 14828), (10110, 12826), (11121, 11660)]