130353900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{1117}}^1$

素因数の和:1523

約数の個数: 72

約数和(自身を含む): 378465360

約数和(自身を除く): 248111460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 389, 778, 1117, 1167, 1556, 1945, 2234, 2334, 3351, 3890, 4468, 4668, 5585, 5835, 6702, 7780, 9725, 11170, 11670, 13404, 16755, 19450, 22340, 23340, 27925, 29175, 33510, 38900, 55850, 58350, 67020, 83775, 111700, 116700, 167550, 335100, 434513, 869026, 1303539, 1738052, 2172565, 2607078, 4345130, 5214156, 6517695, 8690260, 10862825, 13035390, 21725650, 26070780, 32588475, 43451300, 65176950, 130353900]

約数ペア:

[(1, 130353900), (2, 65176950), (3, 43451300), (4, 32588475), (5, 26070780), (6, 21725650), (10, 13035390), (12, 10862825), (15, 8690260), (20, 6517695), (25, 5214156), (30, 4345130), (50, 2607078), (60, 2172565), (75, 1738052), (100, 1303539), (150, 869026), (300, 434513), (389, 335100), (778, 167550), (1117, 116700), (1167, 111700), (1556, 83775), (1945, 67020), (2234, 58350), (2334, 55850), (3351, 38900), (3890, 33510), (4468, 29175), (4668, 27925), (5585, 23340), (5835, 22340), (6702, 19450), (7780, 16755), (9725, 13404), (11170, 11670)]