105444540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2027}}^1$

素因数の和:2076

約数の個数: 108

約数和(自身を含む): 339937416

約数和(自身を除く): 234492876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 289, 306, 340, 510, 578, 612, 765, 867, 1020, 1156, 1445, 1530, 1734, 2027, 2601, 2890, 3060, 3468, 4054, 4335, 5202, 5780, 6081, 8108, 8670, 10135, 10404, 12162, 13005, 17340, 18243, 20270, 24324, 26010, 30405, 34459, 36486, 40540, 52020, 60810, 68918, 72972, 91215, 103377, 121620, 137836, 172295, 182430, 206754, 310131, 344590, 364860, 413508, 516885, 585803, 620262, 689180, 1033770, 1171606, 1240524, 1550655, 1757409, 2067540, 2343212, 2929015, 3101310, 3514818, 5272227, 5858030, 6202620, 7029636, 8787045, 10544454, 11716060, 17574090, 21088908, 26361135, 35148180, 52722270, 105444540]

約数ペア:

[(1, 105444540), (2, 52722270), (3, 35148180), (4, 26361135), (5, 21088908), (6, 17574090), (9, 11716060), (10, 10544454), (12, 8787045), (15, 7029636), (17, 6202620), (18, 5858030), (20, 5272227), (30, 3514818), (34, 3101310), (36, 2929015), (45, 2343212), (51, 2067540), (60, 1757409), (68, 1550655), (85, 1240524), (90, 1171606), (102, 1033770), (153, 689180), (170, 620262), (180, 585803), (204, 516885), (255, 413508), (289, 364860), (306, 344590), (340, 310131), (510, 206754), (578, 182430), (612, 172295), (765, 137836), (867, 121620), (1020, 103377), (1156, 91215), (1445, 72972), (1530, 68918), (1734, 60810), (2027, 52020), (2601, 40540), (2890, 36486), (3060, 34459), (3468, 30405), (4054, 26010), (4335, 24324), (5202, 20270), (5780, 18243), (6081, 17340), (8108, 13005), (8670, 12162), (10135, 10404)]