386977440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{806203}}^1$

素因数の和:806221

約数の個数: 48

約数和(自身を含む): 1218980448

約数和(自身を除く): 832003008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 806203, 1612406, 2418609, 3224812, 4031015, 4837218, 6449624, 8062030, 9674436, 12093045, 12899248, 16124060, 19348872, 24186090, 25798496, 32248120, 38697744, 48372180, 64496240, 77395488, 96744360, 128992480, 193488720, 386977440]

約数ペア:

[(1, 386977440), (2, 193488720), (3, 128992480), (4, 96744360), (5, 77395488), (6, 64496240), (8, 48372180), (10, 38697744), (12, 32248120), (15, 25798496), (16, 24186090), (20, 19348872), (24, 16124060), (30, 12899248), (32, 12093045), (40, 9674436), (48, 8062030), (60, 6449624), (80, 4837218), (96, 4031015), (120, 3224812), (160, 2418609), (240, 1612406), (480, 806203)]