117905190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2029}}^1$

素因数の和:2201

約数の個数: 64

約数和(自身を含む): 306936000

約数和(自身を除く): 189030810

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 149, 195, 298, 390, 447, 745, 894, 1490, 1937, 2029, 2235, 3874, 4058, 4470, 5811, 6087, 9685, 10145, 11622, 12174, 19370, 20290, 26377, 29055, 30435, 52754, 58110, 60870, 79131, 131885, 158262, 263770, 302321, 395655, 604642, 791310, 906963, 1511605, 1813926, 3023210, 3930173, 4534815, 7860346, 9069630, 11790519, 19650865, 23581038, 39301730, 58952595, 117905190]

約数ペア:

[(1, 117905190), (2, 58952595), (3, 39301730), (5, 23581038), (6, 19650865), (10, 11790519), (13, 9069630), (15, 7860346), (26, 4534815), (30, 3930173), (39, 3023210), (65, 1813926), (78, 1511605), (130, 906963), (149, 791310), (195, 604642), (298, 395655), (390, 302321), (447, 263770), (745, 158262), (894, 131885), (1490, 79131), (1937, 60870), (2029, 58110), (2235, 52754), (3874, 30435), (4058, 29055), (4470, 26377), (5811, 20290), (6087, 19370), (9685, 12174), (10145, 11622)]