261032100090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1\times {\mathrm{217033}}^1$

素因数の和:217943

約数の個数: 64

約数和(自身を含む): 640559356416

約数和(自身を除く): 379527256326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 853, 1410, 1706, 2559, 4265, 5118, 8530, 12795, 25590, 40091, 80182, 120273, 200455, 217033, 240546, 400910, 434066, 601365, 651099, 1085165, 1202730, 1302198, 2170330, 3255495, 6510990, 10200551, 20401102, 30601653, 51002755, 61203306, 102005510, 153008265, 185129149, 306016530, 370258298, 555387447, 925645745, 1110774894, 1851291490, 2776937235, 5553874470, 8701070003, 17402140006, 26103210009, 43505350015, 52206420018, 87010700030, 130516050045, 261032100090]

約数ペア:

[(1, 261032100090), (2, 130516050045), (3, 87010700030), (5, 52206420018), (6, 43505350015), (10, 26103210009), (15, 17402140006), (30, 8701070003), (47, 5553874470), (94, 2776937235), (141, 1851291490), (235, 1110774894), (282, 925645745), (470, 555387447), (705, 370258298), (853, 306016530), (1410, 185129149), (1706, 153008265), (2559, 102005510), (4265, 61203306), (5118, 51002755), (8530, 30601653), (12795, 20401102), (25590, 10200551), (40091, 6510990), (80182, 3255495), (120273, 2170330), (200455, 1302198), (217033, 1202730), (240546, 1085165), (400910, 651099), (434066, 601365)]