793682460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{142237}}^1$

素因数の和:142283

約数の個数: 72

約数和(自身を含む): 2485182336

約数和(自身を除く): 1691499876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 142237, 284474, 426711, 568948, 711185, 853422, 1280133, 1422370, 1706844, 2133555, 2560266, 2844740, 4267110, 4409347, 5120532, 6400665, 8534220, 8818694, 12801330, 13228041, 17637388, 22046735, 25602660, 26456082, 39684123, 44093470, 52912164, 66140205, 79368246, 88186940, 132280410, 158736492, 198420615, 264560820, 396841230, 793682460]

約数ペア:

[(1, 793682460), (2, 396841230), (3, 264560820), (4, 198420615), (5, 158736492), (6, 132280410), (9, 88186940), (10, 79368246), (12, 66140205), (15, 52912164), (18, 44093470), (20, 39684123), (30, 26456082), (31, 25602660), (36, 22046735), (45, 17637388), (60, 13228041), (62, 12801330), (90, 8818694), (93, 8534220), (124, 6400665), (155, 5120532), (180, 4409347), (186, 4267110), (279, 2844740), (310, 2560266), (372, 2133555), (465, 1706844), (558, 1422370), (620, 1280133), (930, 853422), (1116, 711185), (1395, 568948), (1860, 426711), (2790, 284474), (5580, 142237)]