119953890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{190403}}^1$

素因数の和:190423

約数の個数: 48

約数和(自身を含む): 356436288

約数和(自身を除く): 236482398

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 190403, 380806, 571209, 952015, 1142418, 1332821, 1713627, 1904030, 2665642, 2856045, 3427254, 3998463, 5712090, 6664105, 7996926, 8568135, 11995389, 13328210, 17136270, 19992315, 23990778, 39984630, 59976945, 119953890]

約数ペア:

[(1, 119953890), (2, 59976945), (3, 39984630), (5, 23990778), (6, 19992315), (7, 17136270), (9, 13328210), (10, 11995389), (14, 8568135), (15, 7996926), (18, 6664105), (21, 5712090), (30, 3998463), (35, 3427254), (42, 2856045), (45, 2665642), (63, 1904030), (70, 1713627), (90, 1332821), (105, 1142418), (126, 952015), (210, 571209), (315, 380806), (630, 190403)]