30324285

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 57283200

約数和(自身を除く): 26958915

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 261, 285, 435, 551, 855, 1223, 1305, 1653, 2755, 3669, 4959, 6115, 8265, 11007, 18345, 23237, 24795, 35467, 55035, 69711, 106401, 116185, 177335, 209133, 319203, 348555, 532005, 673873, 1045665, 1596015, 2021619, 3369365, 6064857, 10108095, 30324285]

約数ペア:

[(1, 30324285), (3, 10108095), (5, 6064857), (9, 3369365), (15, 2021619), (19, 1596015), (29, 1045665), (45, 673873), (57, 532005), (87, 348555), (95, 319203), (145, 209133), (171, 177335), (261, 116185), (285, 106401), (435, 69711), (551, 55035), (855, 35467), (1223, 24795), (1305, 23237), (1653, 18345), (2755, 11007), (3669, 8265), (4959, 6115)]