201637620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2063}}^1$

素因数の和:2262

約数の個数: 96

約数和(自身を含む): 631088640

約数和(自身を除く): 429451020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 181, 270, 362, 540, 543, 724, 905, 1086, 1629, 1810, 2063, 2172, 2715, 3258, 3620, 4126, 4887, 5430, 6189, 6516, 8145, 8252, 9774, 10315, 10860, 12378, 16290, 18567, 19548, 20630, 24435, 24756, 30945, 32580, 37134, 41260, 48870, 55701, 61890, 74268, 92835, 97740, 111402, 123780, 185670, 222804, 278505, 371340, 373403, 557010, 746806, 1114020, 1120209, 1493612, 1867015, 2240418, 3360627, 3734030, 4480836, 5601045, 6721254, 7468060, 10081881, 11202090, 13442508, 16803135, 20163762, 22404180, 33606270, 40327524, 50409405, 67212540, 100818810, 201637620]

約数ペア:

[(1, 201637620), (2, 100818810), (3, 67212540), (4, 50409405), (5, 40327524), (6, 33606270), (9, 22404180), (10, 20163762), (12, 16803135), (15, 13442508), (18, 11202090), (20, 10081881), (27, 7468060), (30, 6721254), (36, 5601045), (45, 4480836), (54, 3734030), (60, 3360627), (90, 2240418), (108, 1867015), (135, 1493612), (180, 1120209), (181, 1114020), (270, 746806), (362, 557010), (540, 373403), (543, 371340), (724, 278505), (905, 222804), (1086, 185670), (1629, 123780), (1810, 111402), (2063, 97740), (2172, 92835), (2715, 74268), (3258, 61890), (3620, 55701), (4126, 48870), (4887, 41260), (5430, 37134), (6189, 32580), (6516, 30945), (8145, 24756), (8252, 24435), (9774, 20630), (10315, 19548), (10860, 18567), (12378, 16290)]