171883350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{127321}}^1$

素因数の和:127342

約数の個数: 48

約数和(自身を含む): 473637840

約数和(自身を除く): 301754490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 127321, 254642, 381963, 636605, 763926, 1145889, 1273210, 1909815, 2291778, 3183025, 3437667, 3819630, 5729445, 6366050, 6875334, 9549075, 11458890, 17188335, 19098150, 28647225, 34376670, 57294450, 85941675, 171883350]

約数ペア:

[(1, 171883350), (2, 85941675), (3, 57294450), (5, 34376670), (6, 28647225), (9, 19098150), (10, 17188335), (15, 11458890), (18, 9549075), (25, 6875334), (27, 6366050), (30, 5729445), (45, 3819630), (50, 3437667), (54, 3183025), (75, 2291778), (90, 1909815), (135, 1273210), (150, 1145889), (225, 763926), (270, 636605), (450, 381963), (675, 254642), (1350, 127321)]