74951100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11897}}^1$

素因数の和:11924

約数の個数: 108

約数和(自身を含む): 268514064

約数和(自身を除く): 193562964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 11897, 23794, 35691, 47588, 59485, 71382, 83279, 107073, 118970, 142764, 166558, 178455, 214146, 237940, 249837, 297425, 333116, 356910, 416395, 428292, 499674, 535365, 594850, 713820, 749511, 832790, 892275, 999348, 1070730, 1189700, 1249185, 1499022, 1665580, 1784550, 2081975, 2141460, 2498370, 2676825, 2998044, 3569100, 3747555, 4163950, 4996740, 5353650, 6245925, 7495110, 8327900, 10707300, 12491850, 14990220, 18737775, 24983700, 37475550, 74951100]

約数ペア:

[(1, 74951100), (2, 37475550), (3, 24983700), (4, 18737775), (5, 14990220), (6, 12491850), (7, 10707300), (9, 8327900), (10, 7495110), (12, 6245925), (14, 5353650), (15, 4996740), (18, 4163950), (20, 3747555), (21, 3569100), (25, 2998044), (28, 2676825), (30, 2498370), (35, 2141460), (36, 2081975), (42, 1784550), (45, 1665580), (50, 1499022), (60, 1249185), (63, 1189700), (70, 1070730), (75, 999348), (84, 892275), (90, 832790), (100, 749511), (105, 713820), (126, 594850), (140, 535365), (150, 499674), (175, 428292), (180, 416395), (210, 356910), (225, 333116), (252, 297425), (300, 249837), (315, 237940), (350, 214146), (420, 178455), (450, 166558), (525, 142764), (630, 118970), (700, 107073), (900, 83279), (1050, 71382), (1260, 59485), (1575, 47588), (2100, 35691), (3150, 23794), (6300, 11897)]