146444520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32983}}^1$

素因数の和:33034

約数の個数: 64

約数和(自身を含む): 451221120

約数和(自身を除く): 304776600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 32983, 65966, 98949, 131932, 164915, 197898, 263864, 329830, 395796, 494745, 659660, 791592, 989490, 1220371, 1319320, 1978980, 2440742, 3661113, 3957960, 4881484, 6101855, 7322226, 9762968, 12203710, 14644452, 18305565, 24407420, 29288904, 36611130, 48814840, 73222260, 146444520]

約数ペア:

[(1, 146444520), (2, 73222260), (3, 48814840), (4, 36611130), (5, 29288904), (6, 24407420), (8, 18305565), (10, 14644452), (12, 12203710), (15, 9762968), (20, 7322226), (24, 6101855), (30, 4881484), (37, 3957960), (40, 3661113), (60, 2440742), (74, 1978980), (111, 1319320), (120, 1220371), (148, 989490), (185, 791592), (222, 659660), (296, 494745), (370, 395796), (444, 329830), (555, 263864), (740, 197898), (888, 164915), (1110, 131932), (1480, 98949), (2220, 65966), (4440, 32983)]