45144180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14753}}^1$

素因数の和:14785

約数の個数: 72

約数和(自身を含む): 145002312

約数和(自身を除く): 99858132

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, 14753, 29506, 44259, 59012, 73765, 88518, 132777, 147530, 177036, 221295, 250801, 265554, 295060, 442590, 501602, 531108, 663885, 752403, 885180, 1003204, 1254005, 1327770, 1504806, 2257209, 2508010, 2655540, 3009612, 3762015, 4514418, 5016020, 7524030, 9028836, 11286045, 15048060, 22572090, 45144180]

約数ペア:

[(1, 45144180), (2, 22572090), (3, 15048060), (4, 11286045), (5, 9028836), (6, 7524030), (9, 5016020), (10, 4514418), (12, 3762015), (15, 3009612), (17, 2655540), (18, 2508010), (20, 2257209), (30, 1504806), (34, 1327770), (36, 1254005), (45, 1003204), (51, 885180), (60, 752403), (68, 663885), (85, 531108), (90, 501602), (102, 442590), (153, 295060), (170, 265554), (180, 250801), (204, 221295), (255, 177036), (306, 147530), (340, 132777), (510, 88518), (612, 73765), (765, 59012), (1020, 44259), (1530, 29506), (3060, 14753)]