21343323300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{176537}}^1$

素因数の和:176598

約数の個数: 144

約数和(自身を含む): 68649272832

約数和(自身を除く): 47305949532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 465, 620, 650, 775, 780, 806, 930, 975, 1209, 1300, 1550, 1612, 1860, 1950, 2015, 2325, 2418, 3100, 3900, 4030, 4650, 4836, 6045, 8060, 9300, 10075, 12090, 20150, 24180, 30225, 40300, 60450, 120900, 176537, 353074, 529611, 706148, 882685, 1059222, 1765370, 2118444, 2294981, 2648055, 3530740, 4413425, 4589962, 5296110, 5472647, 6884943, 8826850, 9179924, 10592220, 10945294, 11474905, 13240275, 13769886, 16417941, 17653700, 21890588, 22949810, 26480550, 27363235, 27539772, 32835882, 34424715, 45899620, 52961100, 54726470, 57374525, 65671764, 68849430, 71144411, 82089705, 109452940, 114749050, 136816175, 137698860, 142288822, 164179410, 172123575, 213433233, 229498100, 273632350, 284577644, 328358820, 344247150, 355722055, 410448525, 426866466, 547264700, 688494300, 711444110, 820897050, 853732932, 1067166165, 1422888220, 1641794100, 1778610275, 2134332330, 3557220550, 4268664660, 5335830825, 7114441100, 10671661650, 21343323300]

約数ペア:

[(1, 21343323300), (2, 10671661650), (3, 7114441100), (4, 5335830825), (5, 4268664660), (6, 3557220550), (10, 2134332330), (12, 1778610275), (13, 1641794100), (15, 1422888220), (20, 1067166165), (25, 853732932), (26, 820897050), (30, 711444110), (31, 688494300), (39, 547264700), (50, 426866466), (52, 410448525), (60, 355722055), (62, 344247150), (65, 328358820), (75, 284577644), (78, 273632350), (93, 229498100), (100, 213433233), (124, 172123575), (130, 164179410), (150, 142288822), (155, 137698860), (156, 136816175), (186, 114749050), (195, 109452940), (260, 82089705), (300, 71144411), (310, 68849430), (325, 65671764), (372, 57374525), (390, 54726470), (403, 52961100), (465, 45899620), (620, 34424715), (650, 32835882), (775, 27539772), (780, 27363235), (806, 26480550), (930, 22949810), (975, 21890588), (1209, 17653700), (1300, 16417941), (1550, 13769886), (1612, 13240275), (1860, 11474905), (1950, 10945294), (2015, 10592220), (2325, 9179924), (2418, 8826850), (3100, 6884943), (3900, 5472647), (4030, 5296110), (4650, 4589962), (4836, 4413425), (6045, 3530740), (8060, 2648055), (9300, 2294981), (10075, 2118444), (12090, 1765370), (20150, 1059222), (24180, 882685), (30225, 706148), (40300, 529611), (60450, 353074), (120900, 176537)]