22315800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2893

約数の個数: 96

約数和(自身を含む): 74526480

約数和(自身を除く): 52210680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 2861, 3900, 5722, 7800, 8583, 11444, 14305, 17166, 22888, 28610, 34332, 37193, 42915, 57220, 68664, 71525, 74386, 85830, 111579, 114440, 143050, 148772, 171660, 185965, 214575, 223158, 286100, 297544, 343320, 371930, 429150, 446316, 557895, 572200, 743860, 858300, 892632, 929825, 1115790, 1487720, 1716600, 1859650, 2231580, 2789475, 3719300, 4463160, 5578950, 7438600, 11157900, 22315800]

約数ペア:

[(1, 22315800), (2, 11157900), (3, 7438600), (4, 5578950), (5, 4463160), (6, 3719300), (8, 2789475), (10, 2231580), (12, 1859650), (13, 1716600), (15, 1487720), (20, 1115790), (24, 929825), (25, 892632), (26, 858300), (30, 743860), (39, 572200), (40, 557895), (50, 446316), (52, 429150), (60, 371930), (65, 343320), (75, 297544), (78, 286100), (100, 223158), (104, 214575), (120, 185965), (130, 171660), (150, 148772), (156, 143050), (195, 114440), (200, 111579), (260, 85830), (300, 74386), (312, 71525), (325, 68664), (390, 57220), (520, 42915), (600, 37193), (650, 34332), (780, 28610), (975, 22888), (1300, 17166), (1560, 14305), (1950, 11444), (2600, 8583), (2861, 7800), (3900, 5722)]