43187580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:577

約数の個数: 120

約数和(自身を含む): 138311712

約数和(自身を除く): 95124132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 503, 530, 540, 636, 795, 810, 954, 1006, 1060, 1431, 1509, 1590, 1620, 1908, 2012, 2385, 2515, 2862, 3018, 3180, 4293, 4527, 4770, 5030, 5724, 6036, 7155, 7545, 8586, 9054, 9540, 10060, 13581, 14310, 15090, 17172, 18108, 21465, 22635, 26659, 27162, 28620, 30180, 40743, 42930, 45270, 53318, 54324, 67905, 79977, 81486, 85860, 90540, 106636, 133295, 135810, 159954, 162972, 203715, 239931, 266590, 271620, 319908, 399885, 407430, 479862, 533180, 719793, 799770, 814860, 959724, 1199655, 1439586, 1599540, 2159379, 2399310, 2879172, 3598965, 4318758, 4798620, 7197930, 8637516, 10796895, 14395860, 21593790, 43187580]

約数ペア:

[(1, 43187580), (2, 21593790), (3, 14395860), (4, 10796895), (5, 8637516), (6, 7197930), (9, 4798620), (10, 4318758), (12, 3598965), (15, 2879172), (18, 2399310), (20, 2159379), (27, 1599540), (30, 1439586), (36, 1199655), (45, 959724), (53, 814860), (54, 799770), (60, 719793), (81, 533180), (90, 479862), (106, 407430), (108, 399885), (135, 319908), (159, 271620), (162, 266590), (180, 239931), (212, 203715), (265, 162972), (270, 159954), (318, 135810), (324, 133295), (405, 106636), (477, 90540), (503, 85860), (530, 81486), (540, 79977), (636, 67905), (795, 54324), (810, 53318), (954, 45270), (1006, 42930), (1060, 40743), (1431, 30180), (1509, 28620), (1590, 27162), (1620, 26659), (1908, 22635), (2012, 21465), (2385, 18108), (2515, 17172), (2862, 15090), (3018, 14310), (3180, 13581), (4293, 10060), (4527, 9540), (4770, 9054), (5030, 8586), (5724, 7545), (6036, 7155)]