145350990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3613}}^1$

素因数の和:3778

約数の個数: 64

約数和(自身を含む): 390312000

約数和(自身を除く): 244961010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 3613, 4023, 4470, 6705, 7226, 8046, 10839, 13410, 18065, 20115, 21678, 32517, 36130, 40230, 54195, 65034, 97551, 108390, 162585, 195102, 325170, 487755, 538337, 975510, 1076674, 1615011, 2691685, 3230022, 4845033, 5383370, 8075055, 9690066, 14535099, 16150110, 24225165, 29070198, 48450330, 72675495, 145350990]

約数ペア:

[(1, 145350990), (2, 72675495), (3, 48450330), (5, 29070198), (6, 24225165), (9, 16150110), (10, 14535099), (15, 9690066), (18, 8075055), (27, 5383370), (30, 4845033), (45, 3230022), (54, 2691685), (90, 1615011), (135, 1076674), (149, 975510), (270, 538337), (298, 487755), (447, 325170), (745, 195102), (894, 162585), (1341, 108390), (1490, 97551), (2235, 65034), (2682, 54195), (3613, 40230), (4023, 36130), (4470, 32517), (6705, 21678), (7226, 20115), (8046, 18065), (10839, 13410)]