54599220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23333}}^1$

素因数の和:23361

約数の個数: 72

約数和(自身を含む): 178365096

約数和(自身を除く): 123765876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 23333, 46666, 69999, 93332, 116665, 139998, 209997, 233330, 279996, 303329, 349995, 419994, 466660, 606658, 699990, 839988, 909987, 1049985, 1213316, 1399980, 1516645, 1819974, 2099970, 2729961, 3033290, 3639948, 4199940, 4549935, 5459922, 6066580, 9099870, 10919844, 13649805, 18199740, 27299610, 54599220]

約数ペア:

[(1, 54599220), (2, 27299610), (3, 18199740), (4, 13649805), (5, 10919844), (6, 9099870), (9, 6066580), (10, 5459922), (12, 4549935), (13, 4199940), (15, 3639948), (18, 3033290), (20, 2729961), (26, 2099970), (30, 1819974), (36, 1516645), (39, 1399980), (45, 1213316), (52, 1049985), (60, 909987), (65, 839988), (78, 699990), (90, 606658), (117, 466660), (130, 419994), (156, 349995), (180, 303329), (195, 279996), (234, 233330), (260, 209997), (390, 139998), (468, 116665), (585, 93332), (780, 69999), (1170, 46666), (2340, 23333)]