853690860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{143719}}^1$

素因数の和:143748

約数の個数: 96

約数和(自身を含む): 2897395200

約数和(自身を除く): 2043704340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 143719, 287438, 431157, 574876, 718595, 862314, 1293471, 1437190, 1580909, 1724628, 2155785, 2586942, 2874380, 3161818, 3880413, 4311570, 4742727, 5173884, 6323636, 6467355, 7760826, 7904545, 8623140, 9485454, 12934710, 14228181, 15521652, 15809090, 18970908, 19402065, 23713635, 25869420, 28456362, 31618180, 38804130, 42684543, 47427270, 56912724, 71140905, 77608260, 85369086, 94854540, 142281810, 170738172, 213422715, 284563620, 426845430, 853690860]

約数ペア:

[(1, 853690860), (2, 426845430), (3, 284563620), (4, 213422715), (5, 170738172), (6, 142281810), (9, 94854540), (10, 85369086), (11, 77608260), (12, 71140905), (15, 56912724), (18, 47427270), (20, 42684543), (22, 38804130), (27, 31618180), (30, 28456362), (33, 25869420), (36, 23713635), (44, 19402065), (45, 18970908), (54, 15809090), (55, 15521652), (60, 14228181), (66, 12934710), (90, 9485454), (99, 8623140), (108, 7904545), (110, 7760826), (132, 6467355), (135, 6323636), (165, 5173884), (180, 4742727), (198, 4311570), (220, 3880413), (270, 3161818), (297, 2874380), (330, 2586942), (396, 2155785), (495, 1724628), (540, 1580909), (594, 1437190), (660, 1293471), (990, 862314), (1188, 718595), (1485, 574876), (1980, 431157), (2970, 287438), (5940, 143719)]