2390496030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29611}}^1$

素因数の和:29663

約数の個数: 128

約数和(自身を含む): 7163735040

約数和(自身を除く): 4773239010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 90, 115, 117, 130, 135, 138, 195, 207, 230, 234, 270, 299, 345, 351, 390, 414, 585, 598, 621, 690, 702, 897, 1035, 1170, 1242, 1495, 1755, 1794, 2070, 2691, 2990, 3105, 3510, 4485, 5382, 6210, 8073, 8970, 13455, 16146, 26910, 29611, 40365, 59222, 80730, 88833, 148055, 177666, 266499, 296110, 384943, 444165, 532998, 681053, 769886, 799497, 888330, 1154829, 1332495, 1362106, 1598994, 1924715, 2043159, 2309658, 2664990, 3405265, 3464487, 3849430, 3997485, 4086318, 5774145, 6129477, 6810530, 6928974, 7994970, 8853689, 10215795, 10393461, 11548290, 12258954, 17322435, 17707378, 18388431, 20431590, 20786922, 26561067, 30647385, 34644870, 36776862, 44268445, 51967305, 53122134, 61294770, 79683201, 88536890, 91942155, 103934610, 132805335, 159366402, 183884310, 239049603, 265610670, 398416005, 478099206, 796832010, 1195248015, 2390496030]

約数ペア:

[(1, 2390496030), (2, 1195248015), (3, 796832010), (5, 478099206), (6, 398416005), (9, 265610670), (10, 239049603), (13, 183884310), (15, 159366402), (18, 132805335), (23, 103934610), (26, 91942155), (27, 88536890), (30, 79683201), (39, 61294770), (45, 53122134), (46, 51967305), (54, 44268445), (65, 36776862), (69, 34644870), (78, 30647385), (90, 26561067), (115, 20786922), (117, 20431590), (130, 18388431), (135, 17707378), (138, 17322435), (195, 12258954), (207, 11548290), (230, 10393461), (234, 10215795), (270, 8853689), (299, 7994970), (345, 6928974), (351, 6810530), (390, 6129477), (414, 5774145), (585, 4086318), (598, 3997485), (621, 3849430), (690, 3464487), (702, 3405265), (897, 2664990), (1035, 2309658), (1170, 2043159), (1242, 1924715), (1495, 1598994), (1755, 1362106), (1794, 1332495), (2070, 1154829), (2691, 888330), (2990, 799497), (3105, 769886), (3510, 681053), (4485, 532998), (5382, 444165), (6210, 384943), (8073, 296110), (8970, 266499), (13455, 177666), (16146, 148055), (26910, 88833), (29611, 80730), (40365, 59222)]