63945570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1451}}^1$

素因数の和:1587

約数の個数: 64

約数和(自身を含む): 166852224

約数和(自身を除く): 102906654

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 113, 130, 195, 226, 339, 390, 565, 678, 1130, 1451, 1469, 1695, 2902, 2938, 3390, 4353, 4407, 7255, 7345, 8706, 8814, 14510, 14690, 18863, 21765, 22035, 37726, 43530, 44070, 56589, 94315, 113178, 163963, 188630, 282945, 327926, 491889, 565890, 819815, 983778, 1639630, 2131519, 2459445, 4263038, 4918890, 6394557, 10657595, 12789114, 21315190, 31972785, 63945570]

約数ペア:

[(1, 63945570), (2, 31972785), (3, 21315190), (5, 12789114), (6, 10657595), (10, 6394557), (13, 4918890), (15, 4263038), (26, 2459445), (30, 2131519), (39, 1639630), (65, 983778), (78, 819815), (113, 565890), (130, 491889), (195, 327926), (226, 282945), (339, 188630), (390, 163963), (565, 113178), (678, 94315), (1130, 56589), (1451, 44070), (1469, 43530), (1695, 37726), (2902, 22035), (2938, 21765), (3390, 18863), (4353, 14690), (4407, 14510), (7255, 8814), (7345, 8706)]