30960150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15877}}^1$

素因数の和:15905

約数の個数: 48

約数和(自身を含む): 82692624

約数和(自身を除く): 51732474

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 15877, 31754, 47631, 79385, 95262, 158770, 206401, 238155, 396925, 412802, 476310, 619203, 793850, 1032005, 1190775, 1238406, 2064010, 2381550, 3096015, 5160025, 6192030, 10320050, 15480075, 30960150]

約数ペア:

[(1, 30960150), (2, 15480075), (3, 10320050), (5, 6192030), (6, 5160025), (10, 3096015), (13, 2381550), (15, 2064010), (25, 1238406), (26, 1190775), (30, 1032005), (39, 793850), (50, 619203), (65, 476310), (75, 412802), (78, 396925), (130, 238155), (150, 206401), (195, 158770), (325, 95262), (390, 79385), (650, 47631), (975, 31754), (1950, 15877)]