314490195

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:762

約数の個数: 80

約数和(自身を含む): 598549248

約数和(自身を除く): 284059053

約数列:

[1, 3, 5, 9, 15, 27, 31, 37, 45, 81, 93, 111, 135, 155, 185, 279, 333, 405, 465, 555, 677, 837, 999, 1147, 1395, 1665, 2031, 2511, 2997, 3385, 3441, 4185, 4995, 5735, 6093, 10155, 10323, 12555, 14985, 17205, 18279, 20987, 25049, 30465, 30969, 51615, 54837, 62961, 75147, 91395, 92907, 104935, 125245, 154845, 188883, 225441, 274185, 314805, 375735, 464535, 566649, 676323, 776519, 944415, 1127205, 1699947, 2028969, 2329557, 2833245, 3381615, 3882595, 6988671, 8499735, 10144845, 11647785, 20966013, 34943355, 62898039, 104830065, 314490195]

約数ペア:

[(1, 314490195), (3, 104830065), (5, 62898039), (9, 34943355), (15, 20966013), (27, 11647785), (31, 10144845), (37, 8499735), (45, 6988671), (81, 3882595), (93, 3381615), (111, 2833245), (135, 2329557), (155, 2028969), (185, 1699947), (279, 1127205), (333, 944415), (405, 776519), (465, 676323), (555, 566649), (677, 464535), (837, 375735), (999, 314805), (1147, 274185), (1395, 225441), (1665, 188883), (2031, 154845), (2511, 125245), (2997, 104935), (3385, 92907), (3441, 91395), (4185, 75147), (4995, 62961), (5735, 54837), (6093, 51615), (10155, 30969), (10323, 30465), (12555, 25049), (14985, 20987), (17205, 18279)]