1418460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 4064256

約数和(自身を除く): 2645796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 503, 564, 705, 940, 1006, 1410, 1509, 2012, 2515, 2820, 3018, 5030, 6036, 7545, 10060, 15090, 23641, 30180, 47282, 70923, 94564, 118205, 141846, 236410, 283692, 354615, 472820, 709230, 1418460]

約数ペア:

[(1, 1418460), (2, 709230), (3, 472820), (4, 354615), (5, 283692), (6, 236410), (10, 141846), (12, 118205), (15, 94564), (20, 70923), (30, 47282), (47, 30180), (60, 23641), (94, 15090), (141, 10060), (188, 7545), (235, 6036), (282, 5030), (470, 3018), (503, 2820), (564, 2515), (705, 2012), (940, 1509), (1006, 1410)]