49837680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{7691}}^1$

素因数の和:7716

約数の個数: 100

約数和(自身を含む): 173116152

約数和(自身を除く): 123278472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 7691, 15382, 23073, 30764, 38455, 46146, 61528, 69219, 76910, 92292, 115365, 123056, 138438, 153820, 184584, 207657, 230730, 276876, 307640, 346095, 369168, 415314, 461460, 553752, 615280, 622971, 692190, 830628, 922920, 1038285, 1107504, 1245942, 1384380, 1661256, 1845840, 2076570, 2491884, 2768760, 3114855, 3322512, 4153140, 4983768, 5537520, 6229710, 8306280, 9967536, 12459420, 16612560, 24918840, 49837680]

約数ペア:

[(1, 49837680), (2, 24918840), (3, 16612560), (4, 12459420), (5, 9967536), (6, 8306280), (8, 6229710), (9, 5537520), (10, 4983768), (12, 4153140), (15, 3322512), (16, 3114855), (18, 2768760), (20, 2491884), (24, 2076570), (27, 1845840), (30, 1661256), (36, 1384380), (40, 1245942), (45, 1107504), (48, 1038285), (54, 922920), (60, 830628), (72, 692190), (80, 622971), (81, 615280), (90, 553752), (108, 461460), (120, 415314), (135, 369168), (144, 346095), (162, 307640), (180, 276876), (216, 230730), (240, 207657), (270, 184584), (324, 153820), (360, 138438), (405, 123056), (432, 115365), (540, 92292), (648, 76910), (720, 69219), (810, 61528), (1080, 46146), (1296, 38455), (1620, 30764), (2160, 23073), (3240, 15382), (6480, 7691)]