359732940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{856507}}^1$

素因数の和:856526

約数の個数: 48

約数和(自身を含む): 1151146752

約数和(自身を除く): 791413812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 856507, 1713014, 2569521, 3426028, 4282535, 5139042, 5995549, 8565070, 10278084, 11991098, 12847605, 17130140, 17986647, 23982196, 25695210, 29977745, 35973294, 51390420, 59955490, 71946588, 89933235, 119910980, 179866470, 359732940]

約数ペア:

[(1, 359732940), (2, 179866470), (3, 119910980), (4, 89933235), (5, 71946588), (6, 59955490), (7, 51390420), (10, 35973294), (12, 29977745), (14, 25695210), (15, 23982196), (20, 17986647), (21, 17130140), (28, 12847605), (30, 11991098), (35, 10278084), (42, 8565070), (60, 5995549), (70, 5139042), (84, 4282535), (105, 3426028), (140, 2569521), (210, 1713014), (420, 856507)]