15203432190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1\times {\mathrm{4129}}^1$

素因数の和:5161

約数の個数: 64

約数和(自身を含む): 36801273600

約数和(自身を除く): 21597841410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 883, 1390, 1766, 2085, 2649, 4129, 4170, 4415, 5298, 8258, 8830, 12387, 13245, 20645, 24774, 26490, 41290, 61935, 122737, 123870, 245474, 368211, 573931, 613685, 736422, 1147862, 1227370, 1721793, 1841055, 2869655, 3443586, 3645907, 3682110, 5739310, 7291814, 8608965, 10937721, 17217930, 18229535, 21875442, 36459070, 54688605, 109377210, 506781073, 1013562146, 1520343219, 2533905365, 3040686438, 5067810730, 7601716095, 15203432190]

約数ペア:

[(1, 15203432190), (2, 7601716095), (3, 5067810730), (5, 3040686438), (6, 2533905365), (10, 1520343219), (15, 1013562146), (30, 506781073), (139, 109377210), (278, 54688605), (417, 36459070), (695, 21875442), (834, 18229535), (883, 17217930), (1390, 10937721), (1766, 8608965), (2085, 7291814), (2649, 5739310), (4129, 3682110), (4170, 3645907), (4415, 3443586), (5298, 2869655), (8258, 1841055), (8830, 1721793), (12387, 1227370), (13245, 1147862), (20645, 736422), (24774, 613685), (26490, 573931), (41290, 368211), (61935, 245474), (122737, 123870)]