2214270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 6048000

約数和(自身を除く): 3833730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 139, 177, 270, 278, 295, 354, 417, 531, 590, 695, 834, 885, 1062, 1251, 1390, 1593, 1770, 2085, 2502, 2655, 3186, 3753, 4170, 5310, 6255, 7506, 7965, 8201, 12510, 15930, 16402, 18765, 24603, 37530, 41005, 49206, 73809, 82010, 123015, 147618, 221427, 246030, 369045, 442854, 738090, 1107135, 2214270]

約数ペア:

[(1, 2214270), (2, 1107135), (3, 738090), (5, 442854), (6, 369045), (9, 246030), (10, 221427), (15, 147618), (18, 123015), (27, 82010), (30, 73809), (45, 49206), (54, 41005), (59, 37530), (90, 24603), (118, 18765), (135, 16402), (139, 15930), (177, 12510), (270, 8201), (278, 7965), (295, 7506), (354, 6255), (417, 5310), (531, 4170), (590, 3753), (695, 3186), (834, 2655), (885, 2502), (1062, 2085), (1251, 1770), (1390, 1593)]