8422470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:510

約数の個数: 96

約数和(自身を含む): 25945920

約数和(自身を除く): 17523450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 461, 522, 609, 630, 870, 922, 1015, 1218, 1305, 1383, 1827, 2030, 2305, 2610, 2766, 3045, 3227, 3654, 4149, 4610, 6090, 6454, 6915, 8298, 9135, 9681, 13369, 13830, 16135, 18270, 19362, 20745, 26738, 29043, 32270, 40107, 41490, 48405, 58086, 66845, 80214, 93583, 96810, 120321, 133690, 145215, 187166, 200535, 240642, 280749, 290430, 401070, 467915, 561498, 601605, 842247, 935830, 1203210, 1403745, 1684494, 2807490, 4211235, 8422470]

約数ペア:

[(1, 8422470), (2, 4211235), (3, 2807490), (5, 1684494), (6, 1403745), (7, 1203210), (9, 935830), (10, 842247), (14, 601605), (15, 561498), (18, 467915), (21, 401070), (29, 290430), (30, 280749), (35, 240642), (42, 200535), (45, 187166), (58, 145215), (63, 133690), (70, 120321), (87, 96810), (90, 93583), (105, 80214), (126, 66845), (145, 58086), (174, 48405), (203, 41490), (210, 40107), (261, 32270), (290, 29043), (315, 26738), (406, 20745), (435, 19362), (461, 18270), (522, 16135), (609, 13830), (630, 13369), (870, 9681), (922, 9135), (1015, 8298), (1218, 6915), (1305, 6454), (1383, 6090), (1827, 4610), (2030, 4149), (2305, 3654), (2610, 3227), (2766, 3045)]