97618320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{135581}}^1$

素因数の和:135600

約数の個数: 60

約数和(自身を含む): 327837276

約数和(自身を除く): 230218956

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 135581, 271162, 406743, 542324, 677905, 813486, 1084648, 1220229, 1355810, 1626972, 2033715, 2169296, 2440458, 2711620, 3253944, 4067430, 4880916, 5423240, 6101145, 6507888, 8134860, 9761832, 10846480, 12202290, 16269720, 19523664, 24404580, 32539440, 48809160, 97618320]

約数ペア:

[(1, 97618320), (2, 48809160), (3, 32539440), (4, 24404580), (5, 19523664), (6, 16269720), (8, 12202290), (9, 10846480), (10, 9761832), (12, 8134860), (15, 6507888), (16, 6101145), (18, 5423240), (20, 4880916), (24, 4067430), (30, 3253944), (36, 2711620), (40, 2440458), (45, 2169296), (48, 2033715), (60, 1626972), (72, 1355810), (80, 1220229), (90, 1084648), (120, 813486), (144, 677905), (180, 542324), (240, 406743), (360, 271162), (720, 135581)]