71823510

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2687}}^1$

素因数の和:2720

約数の個数: 96

約数和(自身を含む): 211341312

約数和(自身を除く): 139517802

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 243, 270, 297, 330, 405, 486, 495, 594, 810, 891, 990, 1215, 1485, 1782, 2430, 2673, 2687, 2970, 4455, 5346, 5374, 8061, 8910, 13365, 13435, 16122, 24183, 26730, 26870, 29557, 40305, 48366, 59114, 72549, 80610, 88671, 120915, 145098, 147785, 177342, 217647, 241830, 266013, 295570, 362745, 435294, 443355, 532026, 652941, 725490, 798039, 886710, 1088235, 1305882, 1330065, 1596078, 2176470, 2394117, 2660130, 3264705, 3990195, 4788234, 6529410, 7182351, 7980390, 11970585, 14364702, 23941170, 35911755, 71823510]

約数ペア:

[(1, 71823510), (2, 35911755), (3, 23941170), (5, 14364702), (6, 11970585), (9, 7980390), (10, 7182351), (11, 6529410), (15, 4788234), (18, 3990195), (22, 3264705), (27, 2660130), (30, 2394117), (33, 2176470), (45, 1596078), (54, 1330065), (55, 1305882), (66, 1088235), (81, 886710), (90, 798039), (99, 725490), (110, 652941), (135, 532026), (162, 443355), (165, 435294), (198, 362745), (243, 295570), (270, 266013), (297, 241830), (330, 217647), (405, 177342), (486, 147785), (495, 145098), (594, 120915), (810, 88671), (891, 80610), (990, 72549), (1215, 59114), (1485, 48366), (1782, 40305), (2430, 29557), (2673, 26870), (2687, 26730), (2970, 24183), (4455, 16122), (5346, 13435), (5374, 13365), (8061, 8910)]