7994430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 22075200

約数和(自身を除く): 14080770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1021, 1305, 1566, 2042, 2610, 3063, 3915, 5105, 6126, 7830, 9189, 10210, 15315, 18378, 27567, 29609, 30630, 45945, 55134, 59218, 88827, 91890, 137835, 148045, 177654, 266481, 275670, 296090, 444135, 532962, 799443, 888270, 1332405, 1598886, 2664810, 3997215, 7994430]

約数ペア:

[(1, 7994430), (2, 3997215), (3, 2664810), (5, 1598886), (6, 1332405), (9, 888270), (10, 799443), (15, 532962), (18, 444135), (27, 296090), (29, 275670), (30, 266481), (45, 177654), (54, 148045), (58, 137835), (87, 91890), (90, 88827), (135, 59218), (145, 55134), (174, 45945), (261, 30630), (270, 29609), (290, 27567), (435, 18378), (522, 15315), (783, 10210), (870, 9189), (1021, 7830), (1305, 6126), (1566, 5105), (2042, 3915), (2610, 3063)]