77054100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{419}}^1\times {\mathrm{613}}^1$

素因数の和:1049

約数の個数: 72

約数和(自身を含む): 223839840

約数和(自身を除く): 146785740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 419, 613, 838, 1226, 1257, 1676, 1839, 2095, 2452, 2514, 3065, 3678, 4190, 5028, 6130, 6285, 7356, 8380, 9195, 10475, 12260, 12570, 15325, 18390, 20950, 25140, 30650, 31425, 36780, 41900, 45975, 61300, 62850, 91950, 125700, 183900, 256847, 513694, 770541, 1027388, 1284235, 1541082, 2568470, 3082164, 3852705, 5136940, 6421175, 7705410, 12842350, 15410820, 19263525, 25684700, 38527050, 77054100]

約数ペア:

[(1, 77054100), (2, 38527050), (3, 25684700), (4, 19263525), (5, 15410820), (6, 12842350), (10, 7705410), (12, 6421175), (15, 5136940), (20, 3852705), (25, 3082164), (30, 2568470), (50, 1541082), (60, 1284235), (75, 1027388), (100, 770541), (150, 513694), (300, 256847), (419, 183900), (613, 125700), (838, 91950), (1226, 62850), (1257, 61300), (1676, 45975), (1839, 41900), (2095, 36780), (2452, 31425), (2514, 30650), (3065, 25140), (3678, 20950), (4190, 18390), (5028, 15325), (6130, 12570), (6285, 12260), (7356, 10475), (8380, 9195)]