4812840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 16216200

約数和(自身を除く): 11403360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 461, 522, 580, 696, 870, 922, 1044, 1160, 1305, 1383, 1740, 1844, 2088, 2305, 2610, 2766, 3480, 3688, 4149, 4610, 5220, 5532, 6915, 8298, 9220, 10440, 11064, 13369, 13830, 16596, 18440, 20745, 26738, 27660, 33192, 40107, 41490, 53476, 55320, 66845, 80214, 82980, 106952, 120321, 133690, 160428, 165960, 200535, 240642, 267380, 320856, 401070, 481284, 534760, 601605, 802140, 962568, 1203210, 1604280, 2406420, 4812840]

約数ペア:

[(1, 4812840), (2, 2406420), (3, 1604280), (4, 1203210), (5, 962568), (6, 802140), (8, 601605), (9, 534760), (10, 481284), (12, 401070), (15, 320856), (18, 267380), (20, 240642), (24, 200535), (29, 165960), (30, 160428), (36, 133690), (40, 120321), (45, 106952), (58, 82980), (60, 80214), (72, 66845), (87, 55320), (90, 53476), (116, 41490), (120, 40107), (145, 33192), (174, 27660), (180, 26738), (232, 20745), (261, 18440), (290, 16596), (348, 13830), (360, 13369), (435, 11064), (461, 10440), (522, 9220), (580, 8298), (696, 6915), (870, 5532), (922, 5220), (1044, 4610), (1160, 4149), (1305, 3688), (1383, 3480), (1740, 2766), (1844, 2610), (2088, 2305)]