97950420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2579}}^1$

素因数の和:2805

約数の個数: 72

約数和(自身を含む): 298640160

約数和(自身を除く): 200689740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211, 422, 633, 844, 1055, 1266, 1899, 2110, 2532, 2579, 3165, 3798, 4220, 5158, 6330, 7596, 7737, 9495, 10316, 12660, 12895, 15474, 18990, 23211, 25790, 30948, 37980, 38685, 46422, 51580, 77370, 92844, 116055, 154740, 232110, 464220, 544169, 1088338, 1632507, 2176676, 2720845, 3265014, 4897521, 5441690, 6530028, 8162535, 9795042, 10883380, 16325070, 19590084, 24487605, 32650140, 48975210, 97950420]

約数ペア:

[(1, 97950420), (2, 48975210), (3, 32650140), (4, 24487605), (5, 19590084), (6, 16325070), (9, 10883380), (10, 9795042), (12, 8162535), (15, 6530028), (18, 5441690), (20, 4897521), (30, 3265014), (36, 2720845), (45, 2176676), (60, 1632507), (90, 1088338), (180, 544169), (211, 464220), (422, 232110), (633, 154740), (844, 116055), (1055, 92844), (1266, 77370), (1899, 51580), (2110, 46422), (2532, 38685), (2579, 37980), (3165, 30948), (3798, 25790), (4220, 23211), (5158, 18990), (6330, 15474), (7596, 12895), (7737, 12660), (9495, 10316)]