25380654840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1330223}}^1$

素因数の和:1330293

約数の個数: 96

約数和(自身を含む): 84043552320

約数和(自身を除く): 58662897480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 19080, 1330223, 2660446, 3990669, 5320892, 6651115, 7981338, 10641784, 11972007, 13302230, 15962676, 19953345, 23944014, 26604460, 31925352, 39906690, 47888028, 53208920, 59860035, 70501819, 79813380, 95776056, 119720070, 141003638, 159626760, 211505457, 239440140, 282007276, 352509095, 423010914, 478880280, 564014552, 634516371, 705018190, 846021828, 1057527285, 1269032742, 1410036380, 1692043656, 2115054570, 2538065484, 2820072760, 3172581855, 4230109140, 5076130968, 6345163710, 8460218280, 12690327420, 25380654840]

約数ペア:

[(1, 25380654840), (2, 12690327420), (3, 8460218280), (4, 6345163710), (5, 5076130968), (6, 4230109140), (8, 3172581855), (9, 2820072760), (10, 2538065484), (12, 2115054570), (15, 1692043656), (18, 1410036380), (20, 1269032742), (24, 1057527285), (30, 846021828), (36, 705018190), (40, 634516371), (45, 564014552), (53, 478880280), (60, 423010914), (72, 352509095), (90, 282007276), (106, 239440140), (120, 211505457), (159, 159626760), (180, 141003638), (212, 119720070), (265, 95776056), (318, 79813380), (360, 70501819), (424, 59860035), (477, 53208920), (530, 47888028), (636, 39906690), (795, 31925352), (954, 26604460), (1060, 23944014), (1272, 19953345), (1590, 15962676), (1908, 13302230), (2120, 11972007), (2385, 10641784), (3180, 7981338), (3816, 6651115), (4770, 5320892), (6360, 3990669), (9540, 2660446), (19080, 1330223)]