147048750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{4357}}^1$

素因数の和:4388

約数の個数: 80

約数和(自身を含む): 408431760

約数和(自身を除く): 261383010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 625, 675, 750, 1125, 1250, 1350, 1875, 2250, 3375, 3750, 4357, 5625, 6750, 8714, 11250, 13071, 16875, 21785, 26142, 33750, 39213, 43570, 65355, 78426, 108925, 117639, 130710, 196065, 217850, 235278, 326775, 392130, 544625, 588195, 653550, 980325, 1089250, 1176390, 1633875, 1960650, 2723125, 2940975, 3267750, 4901625, 5446250, 5881950, 8169375, 9803250, 14704875, 16338750, 24508125, 29409750, 49016250, 73524375, 147048750]

約数ペア:

[(1, 147048750), (2, 73524375), (3, 49016250), (5, 29409750), (6, 24508125), (9, 16338750), (10, 14704875), (15, 9803250), (18, 8169375), (25, 5881950), (27, 5446250), (30, 4901625), (45, 3267750), (50, 2940975), (54, 2723125), (75, 1960650), (90, 1633875), (125, 1176390), (135, 1089250), (150, 980325), (225, 653550), (250, 588195), (270, 544625), (375, 392130), (450, 326775), (625, 235278), (675, 217850), (750, 196065), (1125, 130710), (1250, 117639), (1350, 108925), (1875, 78426), (2250, 65355), (3375, 43570), (3750, 39213), (4357, 33750), (5625, 26142), (6750, 21785), (8714, 16875), (11250, 13071)]