29426280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1451}}^1$

素因数の和:1491

約数の個数: 96

約数和(自身を含む): 95657760

約数和(自身を除く): 66231480

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, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1451, 1560, 1690, 2028, 2535, 2902, 3380, 4056, 4353, 5070, 5804, 6760, 7255, 8706, 10140, 11608, 14510, 17412, 18863, 20280, 21765, 29020, 34824, 37726, 43530, 56589, 58040, 75452, 87060, 94315, 113178, 150904, 174120, 188630, 226356, 245219, 282945, 377260, 452712, 490438, 565890, 735657, 754520, 980876, 1131780, 1226095, 1471314, 1961752, 2263560, 2452190, 2942628, 3678285, 4904380, 5885256, 7356570, 9808760, 14713140, 29426280]

約数ペア:

[(1, 29426280), (2, 14713140), (3, 9808760), (4, 7356570), (5, 5885256), (6, 4904380), (8, 3678285), (10, 2942628), (12, 2452190), (13, 2263560), (15, 1961752), (20, 1471314), (24, 1226095), (26, 1131780), (30, 980876), (39, 754520), (40, 735657), (52, 565890), (60, 490438), (65, 452712), (78, 377260), (104, 282945), (120, 245219), (130, 226356), (156, 188630), (169, 174120), (195, 150904), (260, 113178), (312, 94315), (338, 87060), (390, 75452), (507, 58040), (520, 56589), (676, 43530), (780, 37726), (845, 34824), (1014, 29020), (1352, 21765), (1451, 20280), (1560, 18863), (1690, 17412), (2028, 14510), (2535, 11608), (2902, 10140), (3380, 8706), (4056, 7255), (4353, 6760), (5070, 5804)]