55103460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 165473280

約数和(自身を除く): 110369820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 89, 102, 170, 178, 204, 255, 267, 340, 356, 445, 510, 534, 607, 890, 1020, 1068, 1214, 1335, 1513, 1780, 1821, 2428, 2670, 3026, 3035, 3642, 4539, 5340, 6052, 6070, 7284, 7565, 9078, 9105, 10319, 12140, 15130, 18156, 18210, 20638, 22695, 30260, 30957, 36420, 41276, 45390, 51595, 54023, 61914, 90780, 103190, 108046, 123828, 154785, 162069, 206380, 216092, 270115, 309570, 324138, 540230, 619140, 648276, 810345, 918391, 1080460, 1620690, 1836782, 2755173, 3241380, 3673564, 4591955, 5510346, 9183910, 11020692, 13775865, 18367820, 27551730, 55103460]

約数ペア:

[(1, 55103460), (2, 27551730), (3, 18367820), (4, 13775865), (5, 11020692), (6, 9183910), (10, 5510346), (12, 4591955), (15, 3673564), (17, 3241380), (20, 2755173), (30, 1836782), (34, 1620690), (51, 1080460), (60, 918391), (68, 810345), (85, 648276), (89, 619140), (102, 540230), (170, 324138), (178, 309570), (204, 270115), (255, 216092), (267, 206380), (340, 162069), (356, 154785), (445, 123828), (510, 108046), (534, 103190), (607, 90780), (890, 61914), (1020, 54023), (1068, 51595), (1214, 45390), (1335, 41276), (1513, 36420), (1780, 30957), (1821, 30260), (2428, 22695), (2670, 20638), (3026, 18210), (3035, 18156), (3642, 15130), (4539, 12140), (5340, 10319), (6052, 9105), (6070, 9078), (7284, 7565)]