227510340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 652431360

約数和(自身を除く): 424921020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 127, 146, 219, 254, 292, 365, 381, 409, 438, 508, 635, 730, 762, 818, 876, 1095, 1227, 1270, 1460, 1524, 1636, 1905, 2045, 2190, 2454, 2540, 3810, 4090, 4380, 4908, 6135, 7620, 8180, 9271, 12270, 18542, 24540, 27813, 29857, 37084, 46355, 51943, 55626, 59714, 89571, 92710, 103886, 111252, 119428, 139065, 149285, 155829, 179142, 185420, 207772, 259715, 278130, 298570, 311658, 358284, 447855, 519430, 556260, 597140, 623316, 779145, 895710, 1038860, 1558290, 1791420, 3116580, 3791839, 7583678, 11375517, 15167356, 18959195, 22751034, 37918390, 45502068, 56877585, 75836780, 113755170, 227510340]

約数ペア:

[(1, 227510340), (2, 113755170), (3, 75836780), (4, 56877585), (5, 45502068), (6, 37918390), (10, 22751034), (12, 18959195), (15, 15167356), (20, 11375517), (30, 7583678), (60, 3791839), (73, 3116580), (127, 1791420), (146, 1558290), (219, 1038860), (254, 895710), (292, 779145), (365, 623316), (381, 597140), (409, 556260), (438, 519430), (508, 447855), (635, 358284), (730, 311658), (762, 298570), (818, 278130), (876, 259715), (1095, 207772), (1227, 185420), (1270, 179142), (1460, 155829), (1524, 149285), (1636, 139065), (1905, 119428), (2045, 111252), (2190, 103886), (2454, 92710), (2540, 89571), (3810, 59714), (4090, 55626), (4380, 51943), (4908, 46355), (6135, 37084), (7620, 29857), (8180, 27813), (9271, 24540), (12270, 18542)]