2827350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 72

約数和(自身を含む): 7795632

約数和(自身を除く): 4968282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 103, 122, 150, 183, 206, 225, 305, 309, 366, 450, 515, 549, 610, 618, 915, 927, 1030, 1098, 1525, 1545, 1830, 1854, 2575, 2745, 3050, 3090, 4575, 4635, 5150, 5490, 6283, 7725, 9150, 9270, 12566, 13725, 15450, 18849, 23175, 27450, 31415, 37698, 46350, 56547, 62830, 94245, 113094, 157075, 188490, 282735, 314150, 471225, 565470, 942450, 1413675, 2827350]

約数ペア:

[(1, 2827350), (2, 1413675), (3, 942450), (5, 565470), (6, 471225), (9, 314150), (10, 282735), (15, 188490), (18, 157075), (25, 113094), (30, 94245), (45, 62830), (50, 56547), (61, 46350), (75, 37698), (90, 31415), (103, 27450), (122, 23175), (150, 18849), (183, 15450), (206, 13725), (225, 12566), (305, 9270), (309, 9150), (366, 7725), (450, 6283), (515, 5490), (549, 5150), (610, 4635), (618, 4575), (915, 3090), (927, 3050), (1030, 2745), (1098, 2575), (1525, 1854), (1545, 1830)]