49706460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:585

約数の個数: 120

約数和(自身を含む): 158802336

約数和(自身を除く): 109095876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 108, 122, 135, 162, 180, 183, 244, 270, 305, 324, 366, 405, 503, 540, 549, 610, 732, 810, 915, 1006, 1098, 1220, 1509, 1620, 1647, 1830, 2012, 2196, 2515, 2745, 3018, 3294, 3660, 4527, 4941, 5030, 5490, 6036, 6588, 7545, 8235, 9054, 9882, 10060, 10980, 13581, 15090, 16470, 18108, 19764, 22635, 24705, 27162, 30180, 30683, 32940, 40743, 45270, 49410, 54324, 61366, 67905, 81486, 90540, 92049, 98820, 122732, 135810, 153415, 162972, 184098, 203715, 271620, 276147, 306830, 368196, 407430, 460245, 552294, 613660, 814860, 828441, 920490, 1104588, 1380735, 1656882, 1840980, 2485323, 2761470, 3313764, 4142205, 4970646, 5522940, 8284410, 9941292, 12426615, 16568820, 24853230, 49706460]

約数ペア:

[(1, 49706460), (2, 24853230), (3, 16568820), (4, 12426615), (5, 9941292), (6, 8284410), (9, 5522940), (10, 4970646), (12, 4142205), (15, 3313764), (18, 2761470), (20, 2485323), (27, 1840980), (30, 1656882), (36, 1380735), (45, 1104588), (54, 920490), (60, 828441), (61, 814860), (81, 613660), (90, 552294), (108, 460245), (122, 407430), (135, 368196), (162, 306830), (180, 276147), (183, 271620), (244, 203715), (270, 184098), (305, 162972), (324, 153415), (366, 135810), (405, 122732), (503, 98820), (540, 92049), (549, 90540), (610, 81486), (732, 67905), (810, 61366), (915, 54324), (1006, 49410), (1098, 45270), (1220, 40743), (1509, 32940), (1620, 30683), (1647, 30180), (1830, 27162), (2012, 24705), (2196, 22635), (2515, 19764), (2745, 18108), (3018, 16470), (3294, 15090), (3660, 13581), (4527, 10980), (4941, 10060), (5030, 9882), (5490, 9054), (6036, 8235), (6588, 7545)]