11781300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 34435296

約数和(自身を除く): 22653996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 173, 227, 300, 346, 454, 519, 681, 692, 865, 908, 1038, 1135, 1362, 1730, 2076, 2270, 2595, 2724, 3405, 3460, 4325, 4540, 5190, 5675, 6810, 8650, 10380, 11350, 12975, 13620, 17025, 17300, 22700, 25950, 34050, 39271, 51900, 68100, 78542, 117813, 157084, 196355, 235626, 392710, 471252, 589065, 785420, 981775, 1178130, 1963550, 2356260, 2945325, 3927100, 5890650, 11781300]

約数ペア:

[(1, 11781300), (2, 5890650), (3, 3927100), (4, 2945325), (5, 2356260), (6, 1963550), (10, 1178130), (12, 981775), (15, 785420), (20, 589065), (25, 471252), (30, 392710), (50, 235626), (60, 196355), (75, 157084), (100, 117813), (150, 78542), (173, 68100), (227, 51900), (300, 39271), (346, 34050), (454, 25950), (519, 22700), (681, 17300), (692, 17025), (865, 13620), (908, 12975), (1038, 11350), (1135, 10380), (1362, 8650), (1730, 6810), (2076, 5675), (2270, 5190), (2595, 4540), (2724, 4325), (3405, 3460)]