63559860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1663}}^1$

素因数の和:1702

約数の個数: 144

約数和(自身を含む): 223082496

約数和(自身を除く): 159522636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1663, 1820, 1911, 2548, 2730, 2940, 3185, 3326, 3822, 4989, 5460, 6370, 6652, 7644, 8315, 9555, 9978, 11641, 12740, 16630, 19110, 19956, 21619, 23282, 24945, 33260, 34923, 38220, 43238, 46564, 49890, 58205, 64857, 69846, 81487, 86476, 99780, 108095, 116410, 129714, 139692, 151333, 162974, 174615, 216190, 232820, 244461, 259428, 302666, 324285, 325948, 349230, 407435, 432380, 453999, 488922, 605332, 648570, 698460, 756665, 814870, 907998, 977844, 1059331, 1222305, 1297140, 1513330, 1629740, 1815996, 2118662, 2269995, 2444610, 3026660, 3177993, 4237324, 4539990, 4889220, 5296655, 6355986, 9079980, 10593310, 12711972, 15889965, 21186620, 31779930, 63559860]

約数ペア:

[(1, 63559860), (2, 31779930), (3, 21186620), (4, 15889965), (5, 12711972), (6, 10593310), (7, 9079980), (10, 6355986), (12, 5296655), (13, 4889220), (14, 4539990), (15, 4237324), (20, 3177993), (21, 3026660), (26, 2444610), (28, 2269995), (30, 2118662), (35, 1815996), (39, 1629740), (42, 1513330), (49, 1297140), (52, 1222305), (60, 1059331), (65, 977844), (70, 907998), (78, 814870), (84, 756665), (91, 698460), (98, 648570), (105, 605332), (130, 488922), (140, 453999), (147, 432380), (156, 407435), (182, 349230), (195, 325948), (196, 324285), (210, 302666), (245, 259428), (260, 244461), (273, 232820), (294, 216190), (364, 174615), (390, 162974), (420, 151333), (455, 139692), (490, 129714), (546, 116410), (588, 108095), (637, 99780), (735, 86476), (780, 81487), (910, 69846), (980, 64857), (1092, 58205), (1274, 49890), (1365, 46564), (1470, 43238), (1663, 38220), (1820, 34923), (1911, 33260), (2548, 24945), (2730, 23282), (2940, 21619), (3185, 19956), (3326, 19110), (3822, 16630), (4989, 12740), (5460, 11641), (6370, 9978), (6652, 9555), (7644, 8315)]