13966540020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{821}}^1\times {\mathrm{10501}}^1$

素因数の和:11343

約数の個数: 120

約数和(自身を含む): 43871096808

約数和(自身を除く): 29904556788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 821, 1620, 1642, 2463, 3284, 4105, 4926, 7389, 8210, 9852, 10501, 12315, 14778, 16420, 21002, 22167, 24630, 29556, 31503, 36945, 42004, 44334, 49260, 52505, 63006, 66501, 73890, 88668, 94509, 105010, 110835, 126012, 133002, 147780, 157515, 189018, 210020, 221670, 266004, 283527, 315030, 332505, 378036, 443340, 472545, 567054, 630060, 665010, 850581, 945090, 1134108, 1330020, 1417635, 1701162, 1890180, 2835270, 3402324, 4252905, 5670540, 8505810, 8621321, 17011620, 17242642, 25863963, 34485284, 43106605, 51727926, 77591889, 86213210, 103455852, 129319815, 155183778, 172426420, 232775667, 258639630, 310367556, 387959445, 465551334, 517279260, 698327001, 775918890, 931102668, 1163878335, 1396654002, 1551837780, 2327756670, 2793308004, 3491635005, 4655513340, 6983270010, 13966540020]

約数ペア:

[(1, 13966540020), (2, 6983270010), (3, 4655513340), (4, 3491635005), (5, 2793308004), (6, 2327756670), (9, 1551837780), (10, 1396654002), (12, 1163878335), (15, 931102668), (18, 775918890), (20, 698327001), (27, 517279260), (30, 465551334), (36, 387959445), (45, 310367556), (54, 258639630), (60, 232775667), (81, 172426420), (90, 155183778), (108, 129319815), (135, 103455852), (162, 86213210), (180, 77591889), (270, 51727926), (324, 43106605), (405, 34485284), (540, 25863963), (810, 17242642), (821, 17011620), (1620, 8621321), (1642, 8505810), (2463, 5670540), (3284, 4252905), (4105, 3402324), (4926, 2835270), (7389, 1890180), (8210, 1701162), (9852, 1417635), (10501, 1330020), (12315, 1134108), (14778, 945090), (16420, 850581), (21002, 665010), (22167, 630060), (24630, 567054), (29556, 472545), (31503, 443340), (36945, 378036), (42004, 332505), (44334, 315030), (49260, 283527), (52505, 266004), (63006, 221670), (66501, 210020), (73890, 189018), (88668, 157515), (94509, 147780), (105010, 133002), (110835, 126012)]