110985420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20327}}^1$

素因数の和:20359

約数の個数: 96

約数和(自身を含む): 382491648

約数和(自身を除く): 271506228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 20327, 40654, 60981, 81308, 101635, 121962, 142289, 203270, 243924, 264251, 284578, 304905, 406540, 426867, 528502, 569156, 609810, 711445, 792753, 853734, 1057004, 1219620, 1321255, 1422890, 1585506, 1707468, 1849757, 2134335, 2642510, 2845780, 3171012, 3699514, 3963765, 4268670, 5285020, 5549271, 7399028, 7927530, 8537340, 9248785, 11098542, 15855060, 18497570, 22197084, 27746355, 36995140, 55492710, 110985420]

約数ペア:

[(1, 110985420), (2, 55492710), (3, 36995140), (4, 27746355), (5, 22197084), (6, 18497570), (7, 15855060), (10, 11098542), (12, 9248785), (13, 8537340), (14, 7927530), (15, 7399028), (20, 5549271), (21, 5285020), (26, 4268670), (28, 3963765), (30, 3699514), (35, 3171012), (39, 2845780), (42, 2642510), (52, 2134335), (60, 1849757), (65, 1707468), (70, 1585506), (78, 1422890), (84, 1321255), (91, 1219620), (105, 1057004), (130, 853734), (140, 792753), (156, 711445), (182, 609810), (195, 569156), (210, 528502), (260, 426867), (273, 406540), (364, 304905), (390, 284578), (420, 264251), (455, 243924), (546, 203270), (780, 142289), (910, 121962), (1092, 101635), (1365, 81308), (1820, 60981), (2730, 40654), (5460, 20327)]