143393310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{26119}}^1$

素因数の和:26193

約数の個数: 48

約数和(自身を含む): 378948960

約数和(自身を除く): 235555650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 26119, 52238, 78357, 130595, 156714, 235071, 261190, 391785, 470142, 783570, 1175355, 1593259, 2350710, 3186518, 4779777, 7966295, 9559554, 14339331, 15932590, 23898885, 28678662, 47797770, 71696655, 143393310]

約数ペア:

[(1, 143393310), (2, 71696655), (3, 47797770), (5, 28678662), (6, 23898885), (9, 15932590), (10, 14339331), (15, 9559554), (18, 7966295), (30, 4779777), (45, 3186518), (61, 2350710), (90, 1593259), (122, 1175355), (183, 783570), (305, 470142), (366, 391785), (549, 261190), (610, 235071), (915, 156714), (1098, 130595), (1830, 78357), (2745, 52238), (5490, 26119)]