2015430030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{11621}}^1$

素因数の和:11722

約数の個数: 96

約数和(自身を含む): 5482608768

約数和(自身を除く): 3467178738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 47, 82, 90, 94, 123, 141, 205, 235, 246, 282, 369, 410, 423, 470, 615, 705, 738, 846, 1230, 1410, 1845, 1927, 2115, 3690, 3854, 4230, 5781, 9635, 11562, 11621, 17343, 19270, 23242, 28905, 34686, 34863, 57810, 58105, 69726, 86715, 104589, 116210, 173430, 174315, 209178, 348630, 476461, 522945, 546187, 952922, 1045890, 1092374, 1429383, 1638561, 2382305, 2730935, 2858766, 3277122, 4288149, 4764610, 4915683, 5461870, 7146915, 8192805, 8576298, 9831366, 14293830, 16385610, 21440745, 22393667, 24578415, 42881490, 44787334, 49156830, 67181001, 111968335, 134362002, 201543003, 223936670, 335905005, 403086006, 671810010, 1007715015, 2015430030]

約数ペア:

[(1, 2015430030), (2, 1007715015), (3, 671810010), (5, 403086006), (6, 335905005), (9, 223936670), (10, 201543003), (15, 134362002), (18, 111968335), (30, 67181001), (41, 49156830), (45, 44787334), (47, 42881490), (82, 24578415), (90, 22393667), (94, 21440745), (123, 16385610), (141, 14293830), (205, 9831366), (235, 8576298), (246, 8192805), (282, 7146915), (369, 5461870), (410, 4915683), (423, 4764610), (470, 4288149), (615, 3277122), (705, 2858766), (738, 2730935), (846, 2382305), (1230, 1638561), (1410, 1429383), (1845, 1092374), (1927, 1045890), (2115, 952922), (3690, 546187), (3854, 522945), (4230, 476461), (5781, 348630), (9635, 209178), (11562, 174315), (11621, 173430), (17343, 116210), (19270, 104589), (23242, 86715), (28905, 69726), (34686, 58105), (34863, 57810)]