5427840540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{8317}}^1$

素因数の和:8551

約数の個数: 96

約数和(自身を含む): 15511406400

約数和(自身を除く): 10083565860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 149, 219, 292, 298, 365, 438, 447, 596, 730, 745, 876, 894, 1095, 1460, 1490, 1788, 2190, 2235, 2980, 4380, 4470, 8317, 8940, 10877, 16634, 21754, 24951, 32631, 33268, 41585, 43508, 49902, 54385, 65262, 83170, 99804, 108770, 124755, 130524, 163155, 166340, 217540, 249510, 326310, 499020, 607141, 652620, 1214282, 1239233, 1821423, 2428564, 2478466, 3035705, 3642846, 3717699, 4956932, 6071410, 6196165, 7285692, 7435398, 9107115, 12142820, 12392330, 14870796, 18214230, 18588495, 24784660, 36428460, 37176990, 74353980, 90464009, 180928018, 271392027, 361856036, 452320045, 542784054, 904640090, 1085568108, 1356960135, 1809280180, 2713920270, 5427840540]

約数ペア:

[(1, 5427840540), (2, 2713920270), (3, 1809280180), (4, 1356960135), (5, 1085568108), (6, 904640090), (10, 542784054), (12, 452320045), (15, 361856036), (20, 271392027), (30, 180928018), (60, 90464009), (73, 74353980), (146, 37176990), (149, 36428460), (219, 24784660), (292, 18588495), (298, 18214230), (365, 14870796), (438, 12392330), (447, 12142820), (596, 9107115), (730, 7435398), (745, 7285692), (876, 6196165), (894, 6071410), (1095, 4956932), (1460, 3717699), (1490, 3642846), (1788, 3035705), (2190, 2478466), (2235, 2428564), (2980, 1821423), (4380, 1239233), (4470, 1214282), (8317, 652620), (8940, 607141), (10877, 499020), (16634, 326310), (21754, 249510), (24951, 217540), (32631, 166340), (33268, 163155), (41585, 130524), (43508, 124755), (49902, 108770), (54385, 99804), (65262, 83170)]