5204480040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1606321}}^1$

素因数の和:1606344

約数の個数: 80

約数和(自身を含む): 17492846580

約数和(自身を除く): 12288366540

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, 1606321, 3212642, 4818963, 6425284, 8031605, 9637926, 12850568, 14456889, 16063210, 19275852, 24094815, 28913778, 32126420, 38551704, 43370667, 48189630, 57827556, 64252840, 72284445, 86741334, 96379260, 115655112, 130112001, 144568890, 173482668, 192758520, 216853335, 260224002, 289137780, 346965336, 433706670, 520448004, 578275560, 650560005, 867413340, 1040896008, 1301120010, 1734826680, 2602240020, 5204480040]

約数ペア:

[(1, 5204480040), (2, 2602240020), (3, 1734826680), (4, 1301120010), (5, 1040896008), (6, 867413340), (8, 650560005), (9, 578275560), (10, 520448004), (12, 433706670), (15, 346965336), (18, 289137780), (20, 260224002), (24, 216853335), (27, 192758520), (30, 173482668), (36, 144568890), (40, 130112001), (45, 115655112), (54, 96379260), (60, 86741334), (72, 72284445), (81, 64252840), (90, 57827556), (108, 48189630), (120, 43370667), (135, 38551704), (162, 32126420), (180, 28913778), (216, 24094815), (270, 19275852), (324, 16063210), (360, 14456889), (405, 12850568), (540, 9637926), (648, 8031605), (810, 6425284), (1080, 4818963), (1620, 3212642), (3240, 1606321)]