39759840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{27611}}^1$

素因数の和:27632

約数の個数: 72

約数和(自身を含む): 135685368

約数和(自身を除く): 95925528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 27611, 55222, 82833, 110444, 138055, 165666, 220888, 248499, 276110, 331332, 414165, 441776, 496998, 552220, 662664, 828330, 883552, 993996, 1104440, 1242495, 1325328, 1656660, 1987992, 2208880, 2484990, 2650656, 3313320, 3975984, 4417760, 4969980, 6626640, 7951968, 9939960, 13253280, 19879920, 39759840]

約数ペア:

[(1, 39759840), (2, 19879920), (3, 13253280), (4, 9939960), (5, 7951968), (6, 6626640), (8, 4969980), (9, 4417760), (10, 3975984), (12, 3313320), (15, 2650656), (16, 2484990), (18, 2208880), (20, 1987992), (24, 1656660), (30, 1325328), (32, 1242495), (36, 1104440), (40, 993996), (45, 883552), (48, 828330), (60, 662664), (72, 552220), (80, 496998), (90, 441776), (96, 414165), (120, 331332), (144, 276110), (160, 248499), (180, 220888), (240, 165666), (288, 138055), (360, 110444), (480, 82833), (720, 55222), (1440, 27611)]