45511560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{126421}}^1$

素因数の和:126438

約数の個数: 48

約数和(自身を含む): 147913740

約数和(自身を除く): 102402180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 126421, 252842, 379263, 505684, 632105, 758526, 1011368, 1137789, 1264210, 1517052, 1896315, 2275578, 2528420, 3034104, 3792630, 4551156, 5056840, 5688945, 7585260, 9102312, 11377890, 15170520, 22755780, 45511560]

約数ペア:

[(1, 45511560), (2, 22755780), (3, 15170520), (4, 11377890), (5, 9102312), (6, 7585260), (8, 5688945), (9, 5056840), (10, 4551156), (12, 3792630), (15, 3034104), (18, 2528420), (20, 2275578), (24, 1896315), (30, 1517052), (36, 1264210), (40, 1137789), (45, 1011368), (60, 758526), (72, 632105), (90, 505684), (120, 379263), (180, 252842), (360, 126421)]