115717290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 313528320

約数和(自身を除く): 197811030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 59, 65, 78, 94, 107, 118, 130, 141, 177, 195, 214, 235, 282, 295, 321, 354, 390, 470, 535, 590, 611, 642, 705, 767, 885, 1070, 1222, 1391, 1410, 1534, 1605, 1770, 1833, 2301, 2773, 2782, 3055, 3210, 3666, 3835, 4173, 4602, 5029, 5546, 6110, 6313, 6955, 7670, 8319, 8346, 9165, 10058, 11505, 12626, 13865, 13910, 15087, 16638, 18330, 18939, 20865, 23010, 25145, 27730, 30174, 31565, 36049, 37878, 41595, 41730, 50290, 63130, 65377, 72098, 75435, 82069, 83190, 94695, 108147, 130754, 150870, 164138, 180245, 189390, 196131, 216294, 246207, 296711, 326885, 360490, 392262, 410345, 492414, 540735, 593422, 653770, 820690, 890133, 980655, 1081470, 1231035, 1483555, 1780266, 1961310, 2462070, 2967110, 3857243, 4450665, 7714486, 8901330, 11571729, 19286215, 23143458, 38572430, 57858645, 115717290]

約数ペア:

[(1, 115717290), (2, 57858645), (3, 38572430), (5, 23143458), (6, 19286215), (10, 11571729), (13, 8901330), (15, 7714486), (26, 4450665), (30, 3857243), (39, 2967110), (47, 2462070), (59, 1961310), (65, 1780266), (78, 1483555), (94, 1231035), (107, 1081470), (118, 980655), (130, 890133), (141, 820690), (177, 653770), (195, 593422), (214, 540735), (235, 492414), (282, 410345), (295, 392262), (321, 360490), (354, 326885), (390, 296711), (470, 246207), (535, 216294), (590, 196131), (611, 189390), (642, 180245), (705, 164138), (767, 150870), (885, 130754), (1070, 108147), (1222, 94695), (1391, 83190), (1410, 82069), (1534, 75435), (1605, 72098), (1770, 65377), (1833, 63130), (2301, 50290), (2773, 41730), (2782, 41595), (3055, 37878), (3210, 36049), (3666, 31565), (3835, 30174), (4173, 27730), (4602, 25145), (5029, 23010), (5546, 20865), (6110, 18939), (6313, 18330), (6955, 16638), (7670, 15087), (8319, 13910), (8346, 13865), (9165, 12626), (10058, 11505)]