3748830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 9676800

約数和(自身を除く): 5927970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 139, 145, 155, 174, 186, 278, 290, 310, 417, 435, 465, 695, 834, 870, 899, 930, 1390, 1798, 2085, 2697, 4031, 4170, 4309, 4495, 5394, 8062, 8618, 8990, 12093, 12927, 13485, 20155, 21545, 24186, 25854, 26970, 40310, 43090, 60465, 64635, 120930, 124961, 129270, 249922, 374883, 624805, 749766, 1249610, 1874415, 3748830]

約数ペア:

[(1, 3748830), (2, 1874415), (3, 1249610), (5, 749766), (6, 624805), (10, 374883), (15, 249922), (29, 129270), (30, 124961), (31, 120930), (58, 64635), (62, 60465), (87, 43090), (93, 40310), (139, 26970), (145, 25854), (155, 24186), (174, 21545), (186, 20155), (278, 13485), (290, 12927), (310, 12093), (417, 8990), (435, 8618), (465, 8062), (695, 5394), (834, 4495), (870, 4309), (899, 4170), (930, 4031), (1390, 2697), (1798, 2085)]