13792500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{613}}^1$

素因数の和:643

約数の個数: 90

約数和(自身を含む): 43637594

約数和(自身を除く): 29845094

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 613, 625, 750, 900, 1125, 1226, 1250, 1500, 1839, 1875, 2250, 2452, 2500, 3065, 3678, 3750, 4500, 5517, 5625, 6130, 7356, 7500, 9195, 11034, 11250, 12260, 15325, 18390, 22068, 22500, 27585, 30650, 36780, 45975, 55170, 61300, 76625, 91950, 110340, 137925, 153250, 183900, 229875, 275850, 306500, 383125, 459750, 551700, 689625, 766250, 919500, 1149375, 1379250, 1532500, 2298750, 2758500, 3448125, 4597500, 6896250, 13792500]

約数ペア:

[(1, 13792500), (2, 6896250), (3, 4597500), (4, 3448125), (5, 2758500), (6, 2298750), (9, 1532500), (10, 1379250), (12, 1149375), (15, 919500), (18, 766250), (20, 689625), (25, 551700), (30, 459750), (36, 383125), (45, 306500), (50, 275850), (60, 229875), (75, 183900), (90, 153250), (100, 137925), (125, 110340), (150, 91950), (180, 76625), (225, 61300), (250, 55170), (300, 45975), (375, 36780), (450, 30650), (500, 27585), (613, 22500), (625, 22068), (750, 18390), (900, 15325), (1125, 12260), (1226, 11250), (1250, 11034), (1500, 9195), (1839, 7500), (1875, 7356), (2250, 6130), (2452, 5625), (2500, 5517), (3065, 4500), (3678, 3750)]