45090396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 132088320

約数和(自身を除く): 86997924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 59, 69, 71, 78, 92, 117, 118, 138, 142, 156, 177, 207, 213, 234, 236, 276, 284, 299, 354, 414, 426, 468, 531, 598, 639, 708, 767, 828, 852, 897, 923, 1062, 1196, 1278, 1357, 1534, 1633, 1794, 1846, 2124, 2301, 2556, 2691, 2714, 2769, 3068, 3266, 3588, 3692, 4071, 4189, 4602, 4899, 5382, 5428, 5538, 6532, 6903, 8142, 8307, 8378, 9204, 9798, 10764, 11076, 12213, 12567, 13806, 14697, 16284, 16614, 16756, 17641, 19596, 21229, 24426, 25134, 27612, 29394, 33228, 35282, 37701, 42458, 48852, 50268, 52923, 54457, 58788, 63687, 70564, 75402, 84916, 96347, 105846, 108914, 127374, 150804, 158769, 163371, 191061, 192694, 211692, 217828, 254748, 289041, 317538, 326742, 382122, 385388, 490113, 578082, 635076, 653484, 764244, 867123, 980226, 1156164, 1252511, 1734246, 1960452, 2505022, 3468492, 3757533, 5010044, 7515066, 11272599, 15030132, 22545198, 45090396]

約数ペア:

[(1, 45090396), (2, 22545198), (3, 15030132), (4, 11272599), (6, 7515066), (9, 5010044), (12, 3757533), (13, 3468492), (18, 2505022), (23, 1960452), (26, 1734246), (36, 1252511), (39, 1156164), (46, 980226), (52, 867123), (59, 764244), (69, 653484), (71, 635076), (78, 578082), (92, 490113), (117, 385388), (118, 382122), (138, 326742), (142, 317538), (156, 289041), (177, 254748), (207, 217828), (213, 211692), (234, 192694), (236, 191061), (276, 163371), (284, 158769), (299, 150804), (354, 127374), (414, 108914), (426, 105846), (468, 96347), (531, 84916), (598, 75402), (639, 70564), (708, 63687), (767, 58788), (828, 54457), (852, 52923), (897, 50268), (923, 48852), (1062, 42458), (1196, 37701), (1278, 35282), (1357, 33228), (1534, 29394), (1633, 27612), (1794, 25134), (1846, 24426), (2124, 21229), (2301, 19596), (2556, 17641), (2691, 16756), (2714, 16614), (2769, 16284), (3068, 14697), (3266, 13806), (3588, 12567), (3692, 12213), (4071, 11076), (4189, 10764), (4602, 9798), (4899, 9204), (5382, 8378), (5428, 8307), (5538, 8142), (6532, 6903)]