43570020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 133160832

約数和(自身を除く): 89590812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 673, 780, 830, 996, 1079, 1245, 1346, 1660, 2019, 2158, 2490, 2692, 3237, 3365, 4038, 4316, 4980, 5395, 6474, 6730, 8076, 8749, 10095, 10790, 12948, 13460, 16185, 17498, 20190, 21580, 26247, 32370, 34996, 40380, 43745, 52494, 55859, 64740, 87490, 104988, 111718, 131235, 167577, 174980, 223436, 262470, 279295, 335154, 524940, 558590, 670308, 726167, 837885, 1117180, 1452334, 1675770, 2178501, 2904668, 3351540, 3630835, 4357002, 7261670, 8714004, 10892505, 14523340, 21785010, 43570020]

約数ペア:

[(1, 43570020), (2, 21785010), (3, 14523340), (4, 10892505), (5, 8714004), (6, 7261670), (10, 4357002), (12, 3630835), (13, 3351540), (15, 2904668), (20, 2178501), (26, 1675770), (30, 1452334), (39, 1117180), (52, 837885), (60, 726167), (65, 670308), (78, 558590), (83, 524940), (130, 335154), (156, 279295), (166, 262470), (195, 223436), (249, 174980), (260, 167577), (332, 131235), (390, 111718), (415, 104988), (498, 87490), (673, 64740), (780, 55859), (830, 52494), (996, 43745), (1079, 40380), (1245, 34996), (1346, 32370), (1660, 26247), (2019, 21580), (2158, 20190), (2490, 17498), (2692, 16185), (3237, 13460), (3365, 12948), (4038, 10790), (4316, 10095), (4980, 8749), (5395, 8076), (6474, 6730)]