42993270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{883}}^1$

素因数の和:1437

約数の個数: 48

約数和(自身を含む): 112115952

約数和(自身を除く): 69122682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 541, 883, 1082, 1623, 1766, 2649, 2705, 3246, 4415, 4869, 5298, 5410, 7947, 8115, 8830, 9738, 13245, 15894, 16230, 24345, 26490, 39735, 48690, 79470, 477703, 955406, 1433109, 2388515, 2866218, 4299327, 4777030, 7165545, 8598654, 14331090, 21496635, 42993270]

約数ペア:

[(1, 42993270), (2, 21496635), (3, 14331090), (5, 8598654), (6, 7165545), (9, 4777030), (10, 4299327), (15, 2866218), (18, 2388515), (30, 1433109), (45, 955406), (90, 477703), (541, 79470), (883, 48690), (1082, 39735), (1623, 26490), (1766, 24345), (2649, 16230), (2705, 15894), (3246, 13245), (4415, 9738), (4869, 8830), (5298, 8115), (5410, 7947)]