2015540010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4813}}^1$

素因数の和:4890

約数の個数: 160

約数和(自身を含む): 6039297792

約数和(自身を除く): 4023757782

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 47, 54, 55, 66, 81, 90, 94, 99, 110, 135, 141, 162, 165, 198, 235, 270, 282, 297, 330, 405, 423, 470, 495, 517, 594, 705, 810, 846, 891, 990, 1034, 1269, 1410, 1485, 1551, 1782, 2115, 2538, 2585, 2970, 3102, 3807, 4230, 4455, 4653, 4813, 5170, 6345, 7614, 7755, 8910, 9306, 9626, 12690, 13959, 14439, 15510, 19035, 23265, 24065, 27918, 28878, 38070, 41877, 43317, 46530, 48130, 52943, 69795, 72195, 83754, 86634, 105886, 129951, 139590, 144390, 158829, 209385, 216585, 226211, 259902, 264715, 317658, 389853, 418770, 433170, 452422, 476487, 529430, 649755, 678633, 779706, 794145, 952974, 1131055, 1299510, 1357266, 1429461, 1588290, 1949265, 2035899, 2262110, 2382435, 2488321, 2858922, 3393165, 3898530, 4071798, 4288383, 4764870, 4976642, 6107697, 6786330, 7147305, 7464963, 8576766, 10179495, 12215394, 12441605, 14294610, 14929926, 18323091, 20358990, 21441915, 22394889, 24883210, 30538485, 36646182, 37324815, 42883830, 44789778, 61076970, 67184667, 74649630, 91615455, 111974445, 134369334, 183230910, 201554001, 223948890, 335923335, 403108002, 671846670, 1007770005, 2015540010]

約数ペア:

[(1, 2015540010), (2, 1007770005), (3, 671846670), (5, 403108002), (6, 335923335), (9, 223948890), (10, 201554001), (11, 183230910), (15, 134369334), (18, 111974445), (22, 91615455), (27, 74649630), (30, 67184667), (33, 61076970), (45, 44789778), (47, 42883830), (54, 37324815), (55, 36646182), (66, 30538485), (81, 24883210), (90, 22394889), (94, 21441915), (99, 20358990), (110, 18323091), (135, 14929926), (141, 14294610), (162, 12441605), (165, 12215394), (198, 10179495), (235, 8576766), (270, 7464963), (282, 7147305), (297, 6786330), (330, 6107697), (405, 4976642), (423, 4764870), (470, 4288383), (495, 4071798), (517, 3898530), (594, 3393165), (705, 2858922), (810, 2488321), (846, 2382435), (891, 2262110), (990, 2035899), (1034, 1949265), (1269, 1588290), (1410, 1429461), (1485, 1357266), (1551, 1299510), (1782, 1131055), (2115, 952974), (2538, 794145), (2585, 779706), (2970, 678633), (3102, 649755), (3807, 529430), (4230, 476487), (4455, 452422), (4653, 433170), (4813, 418770), (5170, 389853), (6345, 317658), (7614, 264715), (7755, 259902), (8910, 226211), (9306, 216585), (9626, 209385), (12690, 158829), (13959, 144390), (14439, 139590), (15510, 129951), (19035, 105886), (23265, 86634), (24065, 83754), (27918, 72195), (28878, 69795), (38070, 52943), (41877, 48130), (43317, 46530)]