2694450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 7713792

約数和(自身を除く): 5019342

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 71, 75, 110, 115, 138, 142, 150, 165, 213, 230, 253, 275, 330, 345, 355, 426, 506, 550, 575, 690, 710, 759, 781, 825, 1065, 1150, 1265, 1518, 1562, 1633, 1650, 1725, 1775, 2130, 2343, 2530, 3266, 3450, 3550, 3795, 3905, 4686, 4899, 5325, 6325, 7590, 7810, 8165, 9798, 10650, 11715, 12650, 16330, 17963, 18975, 19525, 23430, 24495, 35926, 37950, 39050, 40825, 48990, 53889, 58575, 81650, 89815, 107778, 117150, 122475, 179630, 244950, 269445, 449075, 538890, 898150, 1347225, 2694450]

約数ペア:

[(1, 2694450), (2, 1347225), (3, 898150), (5, 538890), (6, 449075), (10, 269445), (11, 244950), (15, 179630), (22, 122475), (23, 117150), (25, 107778), (30, 89815), (33, 81650), (46, 58575), (50, 53889), (55, 48990), (66, 40825), (69, 39050), (71, 37950), (75, 35926), (110, 24495), (115, 23430), (138, 19525), (142, 18975), (150, 17963), (165, 16330), (213, 12650), (230, 11715), (253, 10650), (275, 9798), (330, 8165), (345, 7810), (355, 7590), (426, 6325), (506, 5325), (550, 4899), (575, 4686), (690, 3905), (710, 3795), (759, 3550), (781, 3450), (825, 3266), (1065, 2530), (1150, 2343), (1265, 2130), (1518, 1775), (1562, 1725), (1633, 1650)]