65007930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 183214080

約数和(自身を除く): 118206150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 31, 38, 39, 57, 62, 65, 78, 93, 95, 114, 130, 155, 186, 190, 195, 247, 283, 285, 310, 390, 403, 465, 494, 566, 570, 589, 741, 806, 849, 930, 1178, 1209, 1235, 1415, 1482, 1698, 1767, 2015, 2418, 2470, 2830, 2945, 3534, 3679, 3705, 4030, 4245, 5377, 5890, 6045, 7358, 7410, 7657, 8490, 8773, 8835, 10754, 11037, 12090, 15314, 16131, 17546, 17670, 18395, 22074, 22971, 26319, 26885, 32262, 36790, 38285, 43865, 45942, 52638, 53770, 55185, 69901, 76570, 80655, 87730, 110370, 114049, 114855, 131595, 139802, 161310, 166687, 209703, 228098, 229710, 263190, 333374, 342147, 349505, 419406, 500061, 570245, 684294, 699010, 833435, 1000122, 1048515, 1140490, 1666870, 1710735, 2097030, 2166931, 2500305, 3421470, 4333862, 5000610, 6500793, 10834655, 13001586, 21669310, 32503965, 65007930]

約数ペア:

[(1, 65007930), (2, 32503965), (3, 21669310), (5, 13001586), (6, 10834655), (10, 6500793), (13, 5000610), (15, 4333862), (19, 3421470), (26, 2500305), (30, 2166931), (31, 2097030), (38, 1710735), (39, 1666870), (57, 1140490), (62, 1048515), (65, 1000122), (78, 833435), (93, 699010), (95, 684294), (114, 570245), (130, 500061), (155, 419406), (186, 349505), (190, 342147), (195, 333374), (247, 263190), (283, 229710), (285, 228098), (310, 209703), (390, 166687), (403, 161310), (465, 139802), (494, 131595), (566, 114855), (570, 114049), (589, 110370), (741, 87730), (806, 80655), (849, 76570), (930, 69901), (1178, 55185), (1209, 53770), (1235, 52638), (1415, 45942), (1482, 43865), (1698, 38285), (1767, 36790), (2015, 32262), (2418, 26885), (2470, 26319), (2830, 22971), (2945, 22074), (3534, 18395), (3679, 17670), (3705, 17546), (4030, 16131), (4245, 15314), (5377, 12090), (5890, 11037), (6045, 10754), (7358, 8835), (7410, 8773), (7657, 8490)]