104530920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1811}}^1$

素因数の和:1875

約数の個数: 128

約数和(自身を含む): 347034240

約数和(自身を除く): 242503320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 1110, 1443, 1480, 1560, 1811, 1924, 2220, 2405, 2886, 3622, 3848, 4440, 4810, 5433, 5772, 7215, 7244, 9055, 9620, 10866, 11544, 14430, 14488, 18110, 19240, 21732, 23543, 27165, 28860, 36220, 43464, 47086, 54330, 57720, 67007, 70629, 72440, 94172, 108660, 117715, 134014, 141258, 188344, 201021, 217320, 235430, 268028, 282516, 335035, 353145, 402042, 470860, 536056, 565032, 670070, 706290, 804084, 871091, 941720, 1005105, 1340140, 1412580, 1608168, 1742182, 2010210, 2613273, 2680280, 2825160, 3484364, 4020420, 4355455, 5226546, 6968728, 8040840, 8710910, 10453092, 13066365, 17421820, 20906184, 26132730, 34843640, 52265460, 104530920]

約数ペア:

[(1, 104530920), (2, 52265460), (3, 34843640), (4, 26132730), (5, 20906184), (6, 17421820), (8, 13066365), (10, 10453092), (12, 8710910), (13, 8040840), (15, 6968728), (20, 5226546), (24, 4355455), (26, 4020420), (30, 3484364), (37, 2825160), (39, 2680280), (40, 2613273), (52, 2010210), (60, 1742182), (65, 1608168), (74, 1412580), (78, 1340140), (104, 1005105), (111, 941720), (120, 871091), (130, 804084), (148, 706290), (156, 670070), (185, 565032), (195, 536056), (222, 470860), (260, 402042), (296, 353145), (312, 335035), (370, 282516), (390, 268028), (444, 235430), (481, 217320), (520, 201021), (555, 188344), (740, 141258), (780, 134014), (888, 117715), (962, 108660), (1110, 94172), (1443, 72440), (1480, 70629), (1560, 67007), (1811, 57720), (1924, 54330), (2220, 47086), (2405, 43464), (2886, 36220), (3622, 28860), (3848, 27165), (4440, 23543), (4810, 21732), (5433, 19240), (5772, 18110), (7215, 14488), (7244, 14430), (9055, 11544), (9620, 10866)]