132881190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:462

約数の個数: 128

約数和(自身を含む): 367718400

約数和(自身を除く): 234837210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 31, 39, 58, 62, 65, 78, 87, 93, 130, 145, 155, 174, 186, 195, 290, 310, 377, 379, 390, 403, 435, 465, 754, 758, 806, 870, 899, 930, 1131, 1137, 1209, 1798, 1885, 1895, 2015, 2262, 2274, 2418, 2697, 3770, 3790, 4030, 4495, 4927, 5394, 5655, 5685, 6045, 8990, 9854, 10991, 11310, 11370, 11687, 11749, 12090, 13485, 14781, 21982, 23374, 23498, 24635, 26970, 29562, 32973, 35061, 35247, 49270, 54955, 58435, 58745, 65946, 70122, 70494, 73905, 109910, 116870, 117490, 142883, 147810, 152737, 164865, 175305, 176235, 285766, 305474, 329730, 340721, 350610, 352470, 428649, 458211, 681442, 714415, 763685, 857298, 916422, 1022163, 1428830, 1527370, 1703605, 2044326, 2143245, 2291055, 3407210, 4286490, 4429373, 4582110, 5110815, 8858746, 10221630, 13288119, 22146865, 26576238, 44293730, 66440595, 132881190]

約数ペア:

[(1, 132881190), (2, 66440595), (3, 44293730), (5, 26576238), (6, 22146865), (10, 13288119), (13, 10221630), (15, 8858746), (26, 5110815), (29, 4582110), (30, 4429373), (31, 4286490), (39, 3407210), (58, 2291055), (62, 2143245), (65, 2044326), (78, 1703605), (87, 1527370), (93, 1428830), (130, 1022163), (145, 916422), (155, 857298), (174, 763685), (186, 714415), (195, 681442), (290, 458211), (310, 428649), (377, 352470), (379, 350610), (390, 340721), (403, 329730), (435, 305474), (465, 285766), (754, 176235), (758, 175305), (806, 164865), (870, 152737), (899, 147810), (930, 142883), (1131, 117490), (1137, 116870), (1209, 109910), (1798, 73905), (1885, 70494), (1895, 70122), (2015, 65946), (2262, 58745), (2274, 58435), (2418, 54955), (2697, 49270), (3770, 35247), (3790, 35061), (4030, 32973), (4495, 29562), (4927, 26970), (5394, 24635), (5655, 23498), (5685, 23374), (6045, 21982), (8990, 14781), (9854, 13485), (10991, 12090), (11310, 11749), (11370, 11687)]