61395930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8219}}^1$

素因数の和:8315

約数の個数: 48

約数和(自身を含む): 161572320

約数和(自身を除く): 100176390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 8219, 16438, 24657, 41095, 49314, 73971, 82190, 123285, 147942, 246570, 369855, 682177, 739710, 1364354, 2046531, 3410885, 4093062, 6139593, 6821770, 10232655, 12279186, 20465310, 30697965, 61395930]

約数ペア:

[(1, 61395930), (2, 30697965), (3, 20465310), (5, 12279186), (6, 10232655), (9, 6821770), (10, 6139593), (15, 4093062), (18, 3410885), (30, 2046531), (45, 1364354), (83, 739710), (90, 682177), (166, 369855), (249, 246570), (415, 147942), (498, 123285), (747, 82190), (830, 73971), (1245, 49314), (1494, 41095), (2490, 24657), (3735, 16438), (7470, 8219)]