29974804920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{9251483}}^1$

素因数の和:9251506

約数の個数: 80

約数和(自身を含む): 100748660760

約数和(自身を除く): 70773855840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 9251483, 18502966, 27754449, 37005932, 46257415, 55508898, 74011864, 83263347, 92514830, 111017796, 138772245, 166526694, 185029660, 222035592, 249790041, 277544490, 333053388, 370059320, 416316735, 499580082, 555088980, 666106776, 749370123, 832633470, 999160164, 1110177960, 1248950205, 1498740246, 1665266940, 1998320328, 2497900410, 2997480492, 3330533880, 3746850615, 4995800820, 5994960984, 7493701230, 9991601640, 14987402460, 29974804920]

約数ペア:

[(1, 29974804920), (2, 14987402460), (3, 9991601640), (4, 7493701230), (5, 5994960984), (6, 4995800820), (8, 3746850615), (9, 3330533880), (10, 2997480492), (12, 2497900410), (15, 1998320328), (18, 1665266940), (20, 1498740246), (24, 1248950205), (27, 1110177960), (30, 999160164), (36, 832633470), (40, 749370123), (45, 666106776), (54, 555088980), (60, 499580082), (72, 416316735), (81, 370059320), (90, 333053388), (108, 277544490), (120, 249790041), (135, 222035592), (162, 185029660), (180, 166526694), (216, 138772245), (270, 111017796), (324, 92514830), (360, 83263347), (405, 74011864), (540, 55508898), (648, 46257415), (810, 37005932), (1080, 27754449), (1620, 18502966), (3240, 9251483)]