281227050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{48073}}^1$

素因数の和:48104

約数の個数: 72

約数和(自身を含む): 813700524

約数和(自身を除く): 532473474

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 48073, 96146, 144219, 240365, 288438, 432657, 480730, 624949, 721095, 865314, 1201825, 1249898, 1442190, 1874847, 2163285, 2403650, 3124745, 3605475, 3749694, 4326570, 5624541, 6249490, 7210950, 9374235, 10816425, 11249082, 15623725, 18748470, 21632850, 28122705, 31247450, 46871175, 56245410, 93742350, 140613525, 281227050]

約数ペア:

[(1, 281227050), (2, 140613525), (3, 93742350), (5, 56245410), (6, 46871175), (9, 31247450), (10, 28122705), (13, 21632850), (15, 18748470), (18, 15623725), (25, 11249082), (26, 10816425), (30, 9374235), (39, 7210950), (45, 6249490), (50, 5624541), (65, 4326570), (75, 3749694), (78, 3605475), (90, 3124745), (117, 2403650), (130, 2163285), (150, 1874847), (195, 1442190), (225, 1249898), (234, 1201825), (325, 865314), (390, 721095), (450, 624949), (585, 480730), (650, 432657), (975, 288438), (1170, 240365), (1950, 144219), (2925, 96146), (5850, 48073)]