45850140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{36389}}^1$

素因数の和:36411

約数の個数: 72

約数和(自身を含む): 158951520

約数和(自身を除く): 113101380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 36389, 72778, 109167, 145556, 181945, 218334, 254723, 327501, 363890, 436668, 509446, 545835, 655002, 727780, 764169, 1018892, 1091670, 1273615, 1310004, 1528338, 1637505, 2183340, 2292507, 2547230, 3056676, 3275010, 3820845, 4585014, 5094460, 6550020, 7641690, 9170028, 11462535, 15283380, 22925070, 45850140]

約数ペア:

[(1, 45850140), (2, 22925070), (3, 15283380), (4, 11462535), (5, 9170028), (6, 7641690), (7, 6550020), (9, 5094460), (10, 4585014), (12, 3820845), (14, 3275010), (15, 3056676), (18, 2547230), (20, 2292507), (21, 2183340), (28, 1637505), (30, 1528338), (35, 1310004), (36, 1273615), (42, 1091670), (45, 1018892), (60, 764169), (63, 727780), (70, 655002), (84, 545835), (90, 509446), (105, 436668), (126, 363890), (140, 327501), (180, 254723), (210, 218334), (252, 181945), (315, 145556), (420, 109167), (630, 72778), (1260, 36389)]