6451329780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{1706701}}^1$

素因数の和:1706726

約数の個数: 96

約数和(自身を含む): 22938074880

約数和(自身を除く): 16486745100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 1706701, 3413402, 5120103, 6826804, 8533505, 10240206, 11946907, 15360309, 17067010, 20480412, 23893814, 25600515, 30720618, 34134020, 35840721, 46080927, 47787628, 51201030, 59734535, 61441236, 71681442, 76801545, 92161854, 102402060, 107522163, 119469070, 143362884, 153603090, 179203605, 184323708, 215044326, 230404635, 238938140, 307206180, 322566489, 358407210, 430088652, 460809270, 537610815, 645132978, 716814420, 921618540, 1075221630, 1290265956, 1612832445, 2150443260, 3225664890, 6451329780]

約数ペア:

[(1, 6451329780), (2, 3225664890), (3, 2150443260), (4, 1612832445), (5, 1290265956), (6, 1075221630), (7, 921618540), (9, 716814420), (10, 645132978), (12, 537610815), (14, 460809270), (15, 430088652), (18, 358407210), (20, 322566489), (21, 307206180), (27, 238938140), (28, 230404635), (30, 215044326), (35, 184323708), (36, 179203605), (42, 153603090), (45, 143362884), (54, 119469070), (60, 107522163), (63, 102402060), (70, 92161854), (84, 76801545), (90, 71681442), (105, 61441236), (108, 59734535), (126, 51201030), (135, 47787628), (140, 46080927), (180, 35840721), (189, 34134020), (210, 30720618), (252, 25600515), (270, 23893814), (315, 20480412), (378, 17067010), (420, 15360309), (540, 11946907), (630, 10240206), (756, 8533505), (945, 6826804), (1260, 5120103), (1890, 3413402), (3780, 1706701)]