98123160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1039}}^1$

素因数の和:1840

約数の個数: 64

約数和(自身を含む): 295027200

約数和(自身を除く): 196904040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 787, 1039, 1574, 2078, 2361, 3117, 3148, 3935, 4156, 4722, 5195, 6234, 6296, 7870, 8312, 9444, 10390, 11805, 12468, 15585, 15740, 18888, 20780, 23610, 24936, 31170, 31480, 41560, 47220, 62340, 94440, 124680, 817693, 1635386, 2453079, 3270772, 4088465, 4906158, 6541544, 8176930, 9812316, 12265395, 16353860, 19624632, 24530790, 32707720, 49061580, 98123160]

約数ペア:

[(1, 98123160), (2, 49061580), (3, 32707720), (4, 24530790), (5, 19624632), (6, 16353860), (8, 12265395), (10, 9812316), (12, 8176930), (15, 6541544), (20, 4906158), (24, 4088465), (30, 3270772), (40, 2453079), (60, 1635386), (120, 817693), (787, 124680), (1039, 94440), (1574, 62340), (2078, 47220), (2361, 41560), (3117, 31480), (3148, 31170), (3935, 24936), (4156, 23610), (4722, 20780), (5195, 18888), (6234, 15740), (6296, 15585), (7870, 12468), (8312, 11805), (9444, 10390)]