42316740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13829}}^1$

素因数の和:13861

約数の個数: 72

約数和(自身を含む): 135921240

約数和(自身を除く): 93604500

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, 306, 340, 510, 612, 765, 1020, 1530, 3060, 13829, 27658, 41487, 55316, 69145, 82974, 124461, 138290, 165948, 207435, 235093, 248922, 276580, 414870, 470186, 497844, 622305, 705279, 829740, 940372, 1175465, 1244610, 1410558, 2115837, 2350930, 2489220, 2821116, 3526395, 4231674, 4701860, 7052790, 8463348, 10579185, 14105580, 21158370, 42316740]

約数ペア:

[(1, 42316740), (2, 21158370), (3, 14105580), (4, 10579185), (5, 8463348), (6, 7052790), (9, 4701860), (10, 4231674), (12, 3526395), (15, 2821116), (17, 2489220), (18, 2350930), (20, 2115837), (30, 1410558), (34, 1244610), (36, 1175465), (45, 940372), (51, 829740), (60, 705279), (68, 622305), (85, 497844), (90, 470186), (102, 414870), (153, 276580), (170, 248922), (180, 235093), (204, 207435), (255, 165948), (306, 138290), (340, 124461), (510, 82974), (612, 69145), (765, 55316), (1020, 41487), (1530, 27658), (3060, 13829)]