1394157060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{28793}}^1$

素因数の和:29077

約数の個数: 72

約数和(自身を含む): 4244811480

約数和(自身を除く): 2850654420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269, 538, 807, 1076, 1345, 1614, 2421, 2690, 3228, 4035, 4842, 5380, 8070, 9684, 12105, 16140, 24210, 28793, 48420, 57586, 86379, 115172, 143965, 172758, 259137, 287930, 345516, 431895, 518274, 575860, 863790, 1036548, 1295685, 1727580, 2591370, 5182740, 7745317, 15490634, 23235951, 30981268, 38726585, 46471902, 69707853, 77453170, 92943804, 116179755, 139415706, 154906340, 232359510, 278831412, 348539265, 464719020, 697078530, 1394157060]

約数ペア:

[(1, 1394157060), (2, 697078530), (3, 464719020), (4, 348539265), (5, 278831412), (6, 232359510), (9, 154906340), (10, 139415706), (12, 116179755), (15, 92943804), (18, 77453170), (20, 69707853), (30, 46471902), (36, 38726585), (45, 30981268), (60, 23235951), (90, 15490634), (180, 7745317), (269, 5182740), (538, 2591370), (807, 1727580), (1076, 1295685), (1345, 1036548), (1614, 863790), (2421, 575860), (2690, 518274), (3228, 431895), (4035, 345516), (4842, 287930), (5380, 259137), (8070, 172758), (9684, 143965), (12105, 115172), (16140, 86379), (24210, 57586), (28793, 48420)]