154970010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14717}}^1$

素因数の和:14749

約数の個数: 80

約数和(自身を含む): 448781256

約数和(自身を除く): 293811246

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 14717, 29434, 44151, 73585, 88302, 132453, 147170, 191321, 220755, 264906, 382642, 397359, 441510, 573963, 662265, 794718, 956605, 1147926, 1192077, 1324530, 1721889, 1913210, 1986795, 2384154, 2869815, 3443778, 3973590, 5165667, 5739630, 5960385, 8609445, 10331334, 11920770, 15497001, 17218890, 25828335, 30994002, 51656670, 77485005, 154970010]

約数ペア:

[(1, 154970010), (2, 77485005), (3, 51656670), (5, 30994002), (6, 25828335), (9, 17218890), (10, 15497001), (13, 11920770), (15, 10331334), (18, 8609445), (26, 5960385), (27, 5739630), (30, 5165667), (39, 3973590), (45, 3443778), (54, 2869815), (65, 2384154), (78, 1986795), (81, 1913210), (90, 1721889), (117, 1324530), (130, 1192077), (135, 1147926), (162, 956605), (195, 794718), (234, 662265), (270, 573963), (351, 441510), (390, 397359), (405, 382642), (585, 264906), (702, 220755), (810, 191321), (1053, 147170), (1170, 132453), (1755, 88302), (2106, 73585), (3510, 44151), (5265, 29434), (10530, 14717)]