7273380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{503}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 20490624

約数和(自身を除く): 13217244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 503, 723, 964, 1006, 1205, 1446, 1509, 2012, 2410, 2515, 2892, 3018, 3615, 4820, 5030, 6036, 7230, 7545, 10060, 14460, 15090, 30180, 121223, 242446, 363669, 484892, 606115, 727338, 1212230, 1454676, 1818345, 2424460, 3636690, 7273380]

約数ペア:

[(1, 7273380), (2, 3636690), (3, 2424460), (4, 1818345), (5, 1454676), (6, 1212230), (10, 727338), (12, 606115), (15, 484892), (20, 363669), (30, 242446), (60, 121223), (241, 30180), (482, 15090), (503, 14460), (723, 10060), (964, 7545), (1006, 7230), (1205, 6036), (1446, 5030), (1509, 4820), (2012, 3615), (2410, 3018), (2515, 2892)]