8922900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{607}}^1$

素因数の和:638

約数の個数: 108

約数和(自身を含む): 30081408

約数和(自身を除く): 21158508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 607, 700, 735, 980, 1050, 1214, 1225, 1470, 1821, 2100, 2428, 2450, 2940, 3035, 3642, 3675, 4249, 4900, 6070, 7284, 7350, 8498, 9105, 12140, 12747, 14700, 15175, 16996, 18210, 21245, 25494, 29743, 30350, 36420, 42490, 45525, 50988, 59486, 60700, 63735, 84980, 89229, 91050, 106225, 118972, 127470, 148715, 178458, 182100, 212450, 254940, 297430, 318675, 356916, 424900, 446145, 594860, 637350, 743575, 892290, 1274700, 1487150, 1784580, 2230725, 2974300, 4461450, 8922900]

約数ペア:

[(1, 8922900), (2, 4461450), (3, 2974300), (4, 2230725), (5, 1784580), (6, 1487150), (7, 1274700), (10, 892290), (12, 743575), (14, 637350), (15, 594860), (20, 446145), (21, 424900), (25, 356916), (28, 318675), (30, 297430), (35, 254940), (42, 212450), (49, 182100), (50, 178458), (60, 148715), (70, 127470), (75, 118972), (84, 106225), (98, 91050), (100, 89229), (105, 84980), (140, 63735), (147, 60700), (150, 59486), (175, 50988), (196, 45525), (210, 42490), (245, 36420), (294, 30350), (300, 29743), (350, 25494), (420, 21245), (490, 18210), (525, 16996), (588, 15175), (607, 14700), (700, 12747), (735, 12140), (980, 9105), (1050, 8498), (1214, 7350), (1225, 7284), (1470, 6070), (1821, 4900), (2100, 4249), (2428, 3675), (2450, 3642), (2940, 3035)]