3910650

素因数分解:

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

素因数の和:104

約数の個数: 72

約数和(自身を含む): 10368384

約数和(自身を除く): 6457734

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 31, 50, 58, 62, 75, 87, 93, 145, 150, 155, 174, 186, 290, 310, 435, 465, 725, 775, 841, 870, 899, 930, 1450, 1550, 1682, 1798, 2175, 2325, 2523, 2697, 4205, 4350, 4495, 4650, 5046, 5394, 8410, 8990, 12615, 13485, 21025, 22475, 25230, 26071, 26970, 42050, 44950, 52142, 63075, 67425, 78213, 126150, 130355, 134850, 156426, 260710, 391065, 651775, 782130, 1303550, 1955325, 3910650]

約数ペア:

[(1, 3910650), (2, 1955325), (3, 1303550), (5, 782130), (6, 651775), (10, 391065), (15, 260710), (25, 156426), (29, 134850), (30, 130355), (31, 126150), (50, 78213), (58, 67425), (62, 63075), (75, 52142), (87, 44950), (93, 42050), (145, 26970), (150, 26071), (155, 25230), (174, 22475), (186, 21025), (290, 13485), (310, 12615), (435, 8990), (465, 8410), (725, 5394), (775, 5046), (841, 4650), (870, 4495), (899, 4350), (930, 4205), (1450, 2697), (1550, 2523), (1682, 2325), (1798, 2175)]