16865910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2797}}^1$

素因数の和:2877

約数の個数: 48

約数和(自身を含む): 44521776

約数和(自身を除く): 27655866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 2797, 3015, 5594, 6030, 8391, 13985, 16782, 25173, 27970, 41955, 50346, 83910, 125865, 187399, 251730, 374798, 562197, 936995, 1124394, 1686591, 1873990, 2810985, 3373182, 5621970, 8432955, 16865910]

約数ペア:

[(1, 16865910), (2, 8432955), (3, 5621970), (5, 3373182), (6, 2810985), (9, 1873990), (10, 1686591), (15, 1124394), (18, 936995), (30, 562197), (45, 374798), (67, 251730), (90, 187399), (134, 125865), (201, 83910), (335, 50346), (402, 41955), (603, 27970), (670, 25173), (1005, 16782), (1206, 13985), (2010, 8391), (2797, 6030), (3015, 5594)]