103462620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 297561600

約数和(自身を除く): 194098980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 149, 163, 213, 284, 298, 326, 355, 426, 447, 489, 596, 652, 710, 745, 815, 852, 894, 978, 1065, 1420, 1490, 1630, 1788, 1956, 2130, 2235, 2445, 2980, 3260, 4260, 4470, 4890, 8940, 9780, 10579, 11573, 21158, 23146, 24287, 31737, 34719, 42316, 46292, 48574, 52895, 57865, 63474, 69438, 72861, 97148, 105790, 115730, 121435, 126948, 138876, 145722, 158685, 173595, 211580, 231460, 242870, 291444, 317370, 347190, 364305, 485740, 634740, 694380, 728610, 1457220, 1724377, 3448754, 5173131, 6897508, 8621885, 10346262, 17243770, 20692524, 25865655, 34487540, 51731310, 103462620]

約数ペア:

[(1, 103462620), (2, 51731310), (3, 34487540), (4, 25865655), (5, 20692524), (6, 17243770), (10, 10346262), (12, 8621885), (15, 6897508), (20, 5173131), (30, 3448754), (60, 1724377), (71, 1457220), (142, 728610), (149, 694380), (163, 634740), (213, 485740), (284, 364305), (298, 347190), (326, 317370), (355, 291444), (426, 242870), (447, 231460), (489, 211580), (596, 173595), (652, 158685), (710, 145722), (745, 138876), (815, 126948), (852, 121435), (894, 115730), (978, 105790), (1065, 97148), (1420, 72861), (1490, 69438), (1630, 63474), (1788, 57865), (1956, 52895), (2130, 48574), (2235, 46292), (2445, 42316), (2980, 34719), (3260, 31737), (4260, 24287), (4470, 23146), (4890, 21158), (8940, 11573), (9780, 10579)]