90135024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{587}}^1$

素因数の和:1062

約数の個数: 80

約数和(自身を含む): 267149568

約数和(自身を除く): 177014544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 457, 587, 914, 1174, 1371, 1761, 1828, 2348, 2742, 3199, 3522, 3656, 4109, 4696, 5484, 6398, 7044, 7312, 8218, 9392, 9597, 10968, 12327, 12796, 14088, 16436, 19194, 21936, 24654, 25592, 28176, 32872, 38388, 49308, 51184, 65744, 76776, 98616, 153552, 197232, 268259, 536518, 804777, 1073036, 1609554, 1877813, 2146072, 3219108, 3755626, 4292144, 5633439, 6438216, 7511252, 11266878, 12876432, 15022504, 22533756, 30045008, 45067512, 90135024]

約数ペア:

[(1, 90135024), (2, 45067512), (3, 30045008), (4, 22533756), (6, 15022504), (7, 12876432), (8, 11266878), (12, 7511252), (14, 6438216), (16, 5633439), (21, 4292144), (24, 3755626), (28, 3219108), (42, 2146072), (48, 1877813), (56, 1609554), (84, 1073036), (112, 804777), (168, 536518), (336, 268259), (457, 197232), (587, 153552), (914, 98616), (1174, 76776), (1371, 65744), (1761, 51184), (1828, 49308), (2348, 38388), (2742, 32872), (3199, 28176), (3522, 25592), (3656, 24654), (4109, 21936), (4696, 19194), (5484, 16436), (6398, 14088), (7044, 12796), (7312, 12327), (8218, 10968), (9392, 9597)]