101972060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 220147200

約数和(自身を除く): 118175140

約数列:

[1, 2, 4, 5, 10, 20, 59, 103, 118, 206, 236, 295, 412, 515, 590, 839, 1030, 1180, 1678, 2060, 3356, 4195, 6077, 8390, 12154, 16780, 24308, 30385, 49501, 60770, 86417, 99002, 121540, 172834, 198004, 247505, 345668, 432085, 495010, 864170, 990020, 1728340, 5098603, 10197206, 20394412, 25493015, 50986030, 101972060]

約数ペア:

[(1, 101972060), (2, 50986030), (4, 25493015), (5, 20394412), (10, 10197206), (20, 5098603), (59, 1728340), (103, 990020), (118, 864170), (206, 495010), (236, 432085), (295, 345668), (412, 247505), (515, 198004), (590, 172834), (839, 121540), (1030, 99002), (1180, 86417), (1678, 60770), (2060, 49501), (3356, 30385), (4195, 24308), (6077, 16780), (8390, 12154)]