42665130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{52673}}^1$

素因数の和:52692

約数の個数: 40

約数和(自身を含む): 114723972

約数和(自身を除く): 72058842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 52673, 105346, 158019, 263365, 316038, 474057, 526730, 790095, 948114, 1422171, 1580190, 2370285, 2844342, 4266513, 4740570, 7110855, 8533026, 14221710, 21332565, 42665130]

約数ペア:

[(1, 42665130), (2, 21332565), (3, 14221710), (5, 8533026), (6, 7110855), (9, 4740570), (10, 4266513), (15, 2844342), (18, 2370285), (27, 1580190), (30, 1422171), (45, 948114), (54, 790095), (81, 526730), (90, 474057), (135, 316038), (162, 263365), (270, 158019), (405, 105346), (810, 52673)]