30456270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8677}}^1$

素因数の和:8706

約数の個数: 64

約数和(自身を含む): 87474240

約数和(自身を除く): 57017970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 8677, 17354, 26031, 43385, 52062, 78093, 86770, 112801, 130155, 156186, 225602, 234279, 260310, 338403, 390465, 468558, 564005, 676806, 780930, 1015209, 1128010, 1171395, 1692015, 2030418, 2342790, 3045627, 3384030, 5076045, 6091254, 10152090, 15228135, 30456270]

約数ペア:

[(1, 30456270), (2, 15228135), (3, 10152090), (5, 6091254), (6, 5076045), (9, 3384030), (10, 3045627), (13, 2342790), (15, 2030418), (18, 1692015), (26, 1171395), (27, 1128010), (30, 1015209), (39, 780930), (45, 676806), (54, 564005), (65, 468558), (78, 390465), (90, 338403), (117, 260310), (130, 234279), (135, 225602), (195, 156186), (234, 130155), (270, 112801), (351, 86770), (390, 78093), (585, 52062), (702, 43385), (1170, 26031), (1755, 17354), (3510, 8677)]