98187720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{818231}}^1$

素因数の和:818245

約数の個数: 32

約数和(自身を含む): 294563520

約数和(自身を除く): 196375800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 818231, 1636462, 2454693, 3272924, 4091155, 4909386, 6545848, 8182310, 9818772, 12273465, 16364620, 19637544, 24546930, 32729240, 49093860, 98187720]

約数ペア:

[(1, 98187720), (2, 49093860), (3, 32729240), (4, 24546930), (5, 19637544), (6, 16364620), (8, 12273465), (10, 9818772), (12, 8182310), (15, 6545848), (20, 4909386), (24, 4091155), (30, 3272924), (40, 2454693), (60, 1636462), (120, 818231)]