1507980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 4332384

約数和(自身を除く): 2824404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 613, 615, 820, 1226, 1230, 1839, 2452, 2460, 3065, 3678, 6130, 7356, 9195, 12260, 18390, 25133, 36780, 50266, 75399, 100532, 125665, 150798, 251330, 301596, 376995, 502660, 753990, 1507980]

約数ペア:

[(1, 1507980), (2, 753990), (3, 502660), (4, 376995), (5, 301596), (6, 251330), (10, 150798), (12, 125665), (15, 100532), (20, 75399), (30, 50266), (41, 36780), (60, 25133), (82, 18390), (123, 12260), (164, 9195), (205, 7356), (246, 6130), (410, 3678), (492, 3065), (613, 2460), (615, 2452), (820, 1839), (1226, 1230)]