17528040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 57493800

約数和(自身を除く): 39965760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 181, 269, 360, 362, 538, 543, 724, 807, 905, 1076, 1086, 1345, 1448, 1614, 1629, 1810, 2152, 2172, 2421, 2690, 2715, 3228, 3258, 3620, 4035, 4344, 4842, 5380, 5430, 6456, 6516, 7240, 8070, 8145, 9684, 10760, 10860, 12105, 13032, 16140, 16290, 19368, 21720, 24210, 32280, 32580, 48420, 48689, 65160, 96840, 97378, 146067, 194756, 243445, 292134, 389512, 438201, 486890, 584268, 730335, 876402, 973780, 1168536, 1460670, 1752804, 1947560, 2191005, 2921340, 3505608, 4382010, 5842680, 8764020, 17528040]

約数ペア:

[(1, 17528040), (2, 8764020), (3, 5842680), (4, 4382010), (5, 3505608), (6, 2921340), (8, 2191005), (9, 1947560), (10, 1752804), (12, 1460670), (15, 1168536), (18, 973780), (20, 876402), (24, 730335), (30, 584268), (36, 486890), (40, 438201), (45, 389512), (60, 292134), (72, 243445), (90, 194756), (120, 146067), (180, 97378), (181, 96840), (269, 65160), (360, 48689), (362, 48420), (538, 32580), (543, 32280), (724, 24210), (807, 21720), (905, 19368), (1076, 16290), (1086, 16140), (1345, 13032), (1448, 12105), (1614, 10860), (1629, 10760), (1810, 9684), (2152, 8145), (2172, 8070), (2421, 7240), (2690, 6516), (2715, 6456), (3228, 5430), (3258, 5380), (3620, 4842), (4035, 4344)]