50308920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139747}}^1$

素因数の和:139764

約数の個数: 48

約数和(自身を含む): 163505160

約数和(自身を除く): 113196240

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, 139747, 279494, 419241, 558988, 698735, 838482, 1117976, 1257723, 1397470, 1676964, 2096205, 2515446, 2794940, 3353928, 4192410, 5030892, 5589880, 6288615, 8384820, 10061784, 12577230, 16769640, 25154460, 50308920]

約数ペア:

[(1, 50308920), (2, 25154460), (3, 16769640), (4, 12577230), (5, 10061784), (6, 8384820), (8, 6288615), (9, 5589880), (10, 5030892), (12, 4192410), (15, 3353928), (18, 2794940), (20, 2515446), (24, 2096205), (30, 1676964), (36, 1397470), (40, 1257723), (45, 1117976), (60, 838482), (72, 698735), (90, 558988), (120, 419241), (180, 279494), (360, 139747)]