169117020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3251}}^1$

素因数の和:3300

約数の個数: 108

約数和(自身を含む): 545106744

約数和(自身を除く): 375989724

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, 2601, 2890, 3060, 3251, 3468, 4335, 5202, 5780, 6502, 8670, 9753, 10404, 13004, 13005, 16255, 17340, 19506, 26010, 29259, 32510, 39012, 48765, 52020, 55267, 58518, 65020, 97530, 110534, 117036, 146295, 165801, 195060, 221068, 276335, 292590, 331602, 497403, 552670, 585180, 663204, 829005, 939539, 994806, 1105340, 1658010, 1879078, 1989612, 2487015, 2818617, 3316020, 3758156, 4697695, 4974030, 5637234, 8455851, 9395390, 9948060, 11274468, 14093085, 16911702, 18790780, 28186170, 33823404, 42279255, 56372340, 84558510, 169117020]

約数ペア:

[(1, 169117020), (2, 84558510), (3, 56372340), (4, 42279255), (5, 33823404), (6, 28186170), (9, 18790780), (10, 16911702), (12, 14093085), (15, 11274468), (17, 9948060), (18, 9395390), (20, 8455851), (30, 5637234), (34, 4974030), (36, 4697695), (45, 3758156), (51, 3316020), (60, 2818617), (68, 2487015), (85, 1989612), (90, 1879078), (102, 1658010), (153, 1105340), (170, 994806), (180, 939539), (204, 829005), (255, 663204), (289, 585180), (306, 552670), (340, 497403), (510, 331602), (578, 292590), (612, 276335), (765, 221068), (867, 195060), (1020, 165801), (1156, 146295), (1445, 117036), (1530, 110534), (1734, 97530), (2601, 65020), (2890, 58518), (3060, 55267), (3251, 52020), (3468, 48765), (4335, 39012), (5202, 32510), (5780, 29259), (6502, 26010), (8670, 19506), (9753, 17340), (10404, 16255), (13004, 13005)]