45281710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 92783232

約数和(自身を除く): 47501522

約数列:

[1, 2, 5, 10, 17, 23, 34, 37, 46, 74, 85, 115, 170, 185, 230, 313, 370, 391, 626, 629, 782, 851, 1258, 1565, 1702, 1955, 3130, 3145, 3910, 4255, 5321, 6290, 7199, 8510, 10642, 11581, 14398, 14467, 23162, 26605, 28934, 35995, 53210, 57905, 71990, 72335, 115810, 122383, 144670, 196877, 244766, 266363, 393754, 532726, 611915, 984385, 1223830, 1331815, 1968770, 2663630, 4528171, 9056342, 22640855, 45281710]

約数ペア:

[(1, 45281710), (2, 22640855), (5, 9056342), (10, 4528171), (17, 2663630), (23, 1968770), (34, 1331815), (37, 1223830), (46, 984385), (74, 611915), (85, 532726), (115, 393754), (170, 266363), (185, 244766), (230, 196877), (313, 144670), (370, 122383), (391, 115810), (626, 72335), (629, 71990), (782, 57905), (851, 53210), (1258, 35995), (1565, 28934), (1702, 26605), (1955, 23162), (3130, 14467), (3145, 14398), (3910, 11581), (4255, 10642), (5321, 8510), (6290, 7199)]