893576970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{69431}}^1$

素因数の和:69468

約数の個数: 96

約数和(自身を含む): 2729510784

約数和(自身を除く): 1835933814

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 12870, 69431, 138862, 208293, 347155, 416586, 624879, 694310, 763741, 902603, 1041465, 1249758, 1527482, 1805206, 2082930, 2291223, 2707809, 3124395, 3818705, 4513015, 4582446, 5415618, 6248790, 6873669, 7637410, 8123427, 9026030, 9928633, 11456115, 13539045, 13747338, 16246854, 19857266, 22912230, 27078090, 29785899, 34368345, 40617135, 49643165, 59571798, 68736690, 81234270, 89357697, 99286330, 148929495, 178715394, 297858990, 446788485, 893576970]

約数ペア:

[(1, 893576970), (2, 446788485), (3, 297858990), (5, 178715394), (6, 148929495), (9, 99286330), (10, 89357697), (11, 81234270), (13, 68736690), (15, 59571798), (18, 49643165), (22, 40617135), (26, 34368345), (30, 29785899), (33, 27078090), (39, 22912230), (45, 19857266), (55, 16246854), (65, 13747338), (66, 13539045), (78, 11456115), (90, 9928633), (99, 9026030), (110, 8123427), (117, 7637410), (130, 6873669), (143, 6248790), (165, 5415618), (195, 4582446), (198, 4513015), (234, 3818705), (286, 3124395), (330, 2707809), (390, 2291223), (429, 2082930), (495, 1805206), (585, 1527482), (715, 1249758), (858, 1041465), (990, 902603), (1170, 763741), (1287, 694310), (1430, 624879), (2145, 416586), (2574, 347155), (4290, 208293), (6435, 138862), (12870, 69431)]