99005406780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{235727159}}^1$

素因数の和:235727178

約数の個数: 48

約数和(自身を含む): 316817303040

約数和(自身を除く): 217811896260

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, 235727159, 471454318, 707181477, 942908636, 1178635795, 1414362954, 1650090113, 2357271590, 2828725908, 3300180226, 3535907385, 4714543180, 4950270339, 6600360452, 7071814770, 8250450565, 9900540678, 14143629540, 16500901130, 19801081356, 24751351695, 33001802260, 49502703390, 99005406780]

約数ペア:

[(1, 99005406780), (2, 49502703390), (3, 33001802260), (4, 24751351695), (5, 19801081356), (6, 16500901130), (7, 14143629540), (10, 9900540678), (12, 8250450565), (14, 7071814770), (15, 6600360452), (20, 4950270339), (21, 4714543180), (28, 3535907385), (30, 3300180226), (35, 2828725908), (42, 2357271590), (60, 1650090113), (70, 1414362954), (84, 1178635795), (105, 942908636), (140, 707181477), (210, 471454318), (420, 235727159)]