45516120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 148780800

約数和(自身を除く): 103264680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 163, 179, 195, 260, 312, 326, 358, 390, 489, 520, 537, 652, 716, 780, 815, 895, 978, 1074, 1304, 1432, 1560, 1630, 1790, 1956, 2119, 2148, 2327, 2445, 2685, 3260, 3580, 3912, 4238, 4296, 4654, 4890, 5370, 6357, 6520, 6981, 7160, 8476, 9308, 9780, 10595, 10740, 11635, 12714, 13962, 16952, 18616, 19560, 21190, 21480, 23270, 25428, 27924, 29177, 31785, 34905, 42380, 46540, 50856, 55848, 58354, 63570, 69810, 84760, 87531, 93080, 116708, 127140, 139620, 145885, 175062, 233416, 254280, 279240, 291770, 350124, 379301, 437655, 583540, 700248, 758602, 875310, 1137903, 1167080, 1517204, 1750620, 1896505, 2275806, 3034408, 3501240, 3793010, 4551612, 5689515, 7586020, 9103224, 11379030, 15172040, 22758060, 45516120]

約数ペア:

[(1, 45516120), (2, 22758060), (3, 15172040), (4, 11379030), (5, 9103224), (6, 7586020), (8, 5689515), (10, 4551612), (12, 3793010), (13, 3501240), (15, 3034408), (20, 2275806), (24, 1896505), (26, 1750620), (30, 1517204), (39, 1167080), (40, 1137903), (52, 875310), (60, 758602), (65, 700248), (78, 583540), (104, 437655), (120, 379301), (130, 350124), (156, 291770), (163, 279240), (179, 254280), (195, 233416), (260, 175062), (312, 145885), (326, 139620), (358, 127140), (390, 116708), (489, 93080), (520, 87531), (537, 84760), (652, 69810), (716, 63570), (780, 58354), (815, 55848), (895, 50856), (978, 46540), (1074, 42380), (1304, 34905), (1432, 31785), (1560, 29177), (1630, 27924), (1790, 25428), (1956, 23270), (2119, 21480), (2148, 21190), (2327, 19560), (2445, 18616), (2685, 16952), (3260, 13962), (3580, 12714), (3912, 11635), (4238, 10740), (4296, 10595), (4654, 9780), (4890, 9308), (5370, 8476), (6357, 7160), (6520, 6981)]