13643640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{4211}}^1$

素因数の和:4234

約数の個数: 80

約数和(自身を含む): 45868680

約数和(自身を除く): 32225040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 4211, 8422, 12633, 16844, 21055, 25266, 33688, 37899, 42110, 50532, 63165, 75798, 84220, 101064, 113697, 126330, 151596, 168440, 189495, 227394, 252660, 303192, 341091, 378990, 454788, 505320, 568485, 682182, 757980, 909576, 1136970, 1364364, 1515960, 1705455, 2273940, 2728728, 3410910, 4547880, 6821820, 13643640]

約数ペア:

[(1, 13643640), (2, 6821820), (3, 4547880), (4, 3410910), (5, 2728728), (6, 2273940), (8, 1705455), (9, 1515960), (10, 1364364), (12, 1136970), (15, 909576), (18, 757980), (20, 682182), (24, 568485), (27, 505320), (30, 454788), (36, 378990), (40, 341091), (45, 303192), (54, 252660), (60, 227394), (72, 189495), (81, 168440), (90, 151596), (108, 126330), (120, 113697), (135, 101064), (162, 84220), (180, 75798), (216, 63165), (270, 50532), (324, 42110), (360, 37899), (405, 33688), (540, 25266), (648, 21055), (810, 16844), (1080, 12633), (1620, 8422), (3240, 4211)]