29525340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37853}}^1$

素因数の和:37878

約数の個数: 48

約数和(自身を含む): 89032608

約数和(自身を除く): 59507268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 37853, 75706, 113559, 151412, 189265, 227118, 378530, 454236, 492089, 567795, 757060, 984178, 1135590, 1476267, 1968356, 2271180, 2460445, 2952534, 4920890, 5905068, 7381335, 9841780, 14762670, 29525340]

約数ペア:

[(1, 29525340), (2, 14762670), (3, 9841780), (4, 7381335), (5, 5905068), (6, 4920890), (10, 2952534), (12, 2460445), (13, 2271180), (15, 1968356), (20, 1476267), (26, 1135590), (30, 984178), (39, 757060), (52, 567795), (60, 492089), (65, 454236), (78, 378530), (130, 227118), (156, 189265), (195, 151412), (260, 113559), (390, 75706), (780, 37853)]