73287930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{84239}}^1$

素因数の和:84278

約数の個数: 32

約数和(自身を含む): 181958400

約数和(自身を除く): 108670470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 84239, 168478, 252717, 421195, 505434, 842390, 1263585, 2442931, 2527170, 4885862, 7328793, 12214655, 14657586, 24429310, 36643965, 73287930]

約数ペア:

[(1, 73287930), (2, 36643965), (3, 24429310), (5, 14657586), (6, 12214655), (10, 7328793), (15, 4885862), (29, 2527170), (30, 2442931), (58, 1263585), (87, 842390), (145, 505434), (174, 421195), (290, 252717), (435, 168478), (870, 84239)]