46144920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:617

約数の個数: 128

約数和(自身を含む): 149932800

約数和(自身を除く): 103787880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 285, 296, 370, 380, 444, 456, 547, 555, 570, 703, 740, 760, 888, 1094, 1110, 1140, 1406, 1480, 1641, 2109, 2188, 2220, 2280, 2735, 2812, 3282, 3515, 4218, 4376, 4440, 5470, 5624, 6564, 7030, 8205, 8436, 10393, 10545, 10940, 13128, 14060, 16410, 16872, 20239, 20786, 21090, 21880, 28120, 31179, 32820, 40478, 41572, 42180, 51965, 60717, 62358, 65640, 80956, 83144, 84360, 101195, 103930, 121434, 124716, 155895, 161912, 202390, 207860, 242868, 249432, 303585, 311790, 384541, 404780, 415720, 485736, 607170, 623580, 769082, 809560, 1153623, 1214340, 1247160, 1538164, 1922705, 2307246, 2428680, 3076328, 3845410, 4614492, 5768115, 7690820, 9228984, 11536230, 15381640, 23072460, 46144920]

約数ペア:

[(1, 46144920), (2, 23072460), (3, 15381640), (4, 11536230), (5, 9228984), (6, 7690820), (8, 5768115), (10, 4614492), (12, 3845410), (15, 3076328), (19, 2428680), (20, 2307246), (24, 1922705), (30, 1538164), (37, 1247160), (38, 1214340), (40, 1153623), (57, 809560), (60, 769082), (74, 623580), (76, 607170), (95, 485736), (111, 415720), (114, 404780), (120, 384541), (148, 311790), (152, 303585), (185, 249432), (190, 242868), (222, 207860), (228, 202390), (285, 161912), (296, 155895), (370, 124716), (380, 121434), (444, 103930), (456, 101195), (547, 84360), (555, 83144), (570, 80956), (703, 65640), (740, 62358), (760, 60717), (888, 51965), (1094, 42180), (1110, 41572), (1140, 40478), (1406, 32820), (1480, 31179), (1641, 28120), (2109, 21880), (2188, 21090), (2220, 20786), (2280, 20239), (2735, 16872), (2812, 16410), (3282, 14060), (3515, 13128), (4218, 10940), (4376, 10545), (4440, 10393), (5470, 8436), (5624, 8205), (6564, 7030)]