30098300

素因数分解:

$2^2\times 5^2\times {\mathrm{491}}^1\times {\mathrm{613}}^1$

素因数の和:1118

約数の個数: 36

約数和(自身を含む): 65553096

約数和(自身を除く): 35454796

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 491, 613, 982, 1226, 1964, 2452, 2455, 3065, 4910, 6130, 9820, 12260, 12275, 15325, 24550, 30650, 49100, 61300, 300983, 601966, 1203932, 1504915, 3009830, 6019660, 7524575, 15049150, 30098300]

約数ペア:

[(1, 30098300), (2, 15049150), (4, 7524575), (5, 6019660), (10, 3009830), (20, 1504915), (25, 1203932), (50, 601966), (100, 300983), (491, 61300), (613, 49100), (982, 30650), (1226, 24550), (1964, 15325), (2452, 12275), (2455, 12260), (3065, 9820), (4910, 6130)]