1570950420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{64969}}^1$

素因数の和:65025

約数の個数: 96

約数和(自身を含む): 4889902080

約数和(自身を除く): 3318951660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 24180, 64969, 129938, 194907, 259876, 324845, 389814, 649690, 779628, 844597, 974535, 1299380, 1689194, 1949070, 2014039, 2533791, 3378388, 3898140, 4028078, 4222985, 5067582, 6042117, 8056156, 8445970, 10070195, 10135164, 12084234, 12668955, 16891940, 20140390, 24168468, 25337910, 26182507, 30210585, 40280780, 50675820, 52365014, 60421170, 78547521, 104730028, 120842340, 130912535, 157095042, 261825070, 314190084, 392737605, 523650140, 785475210, 1570950420]

約数ペア:

[(1, 1570950420), (2, 785475210), (3, 523650140), (4, 392737605), (5, 314190084), (6, 261825070), (10, 157095042), (12, 130912535), (13, 120842340), (15, 104730028), (20, 78547521), (26, 60421170), (30, 52365014), (31, 50675820), (39, 40280780), (52, 30210585), (60, 26182507), (62, 25337910), (65, 24168468), (78, 20140390), (93, 16891940), (124, 12668955), (130, 12084234), (155, 10135164), (156, 10070195), (186, 8445970), (195, 8056156), (260, 6042117), (310, 5067582), (372, 4222985), (390, 4028078), (403, 3898140), (465, 3378388), (620, 2533791), (780, 2014039), (806, 1949070), (930, 1689194), (1209, 1299380), (1612, 974535), (1860, 844597), (2015, 779628), (2418, 649690), (4030, 389814), (4836, 324845), (6045, 259876), (8060, 194907), (12090, 129938), (24180, 64969)]