23006150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 45897360

約数和(自身を除く): 22891210

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 61, 95, 122, 190, 305, 397, 475, 610, 794, 950, 1159, 1525, 1985, 2318, 3050, 3970, 5795, 7543, 9925, 11590, 15086, 19850, 24217, 28975, 37715, 48434, 57950, 75430, 121085, 188575, 242170, 377150, 460123, 605425, 920246, 1210850, 2300615, 4601230, 11503075, 23006150]

約数ペア:

[(1, 23006150), (2, 11503075), (5, 4601230), (10, 2300615), (19, 1210850), (25, 920246), (38, 605425), (50, 460123), (61, 377150), (95, 242170), (122, 188575), (190, 121085), (305, 75430), (397, 57950), (475, 48434), (610, 37715), (794, 28975), (950, 24217), (1159, 19850), (1525, 15086), (1985, 11590), (2318, 9925), (3050, 7543), (3970, 5795)]