112446540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 360255168

約数和(自身を除く): 247808628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 157, 173, 180, 207, 230, 276, 314, 345, 346, 414, 460, 471, 519, 628, 690, 692, 785, 828, 865, 942, 1035, 1038, 1380, 1413, 1557, 1570, 1730, 1884, 2070, 2076, 2355, 2595, 2826, 3114, 3140, 3460, 3611, 3979, 4140, 4710, 5190, 5652, 6228, 7065, 7222, 7785, 7958, 9420, 10380, 10833, 11937, 14130, 14444, 15570, 15916, 18055, 19895, 21666, 23874, 27161, 28260, 31140, 32499, 35811, 36110, 39790, 43332, 47748, 54165, 54322, 59685, 64998, 71622, 72220, 79580, 81483, 108330, 108644, 119370, 129996, 135805, 143244, 162495, 162966, 179055, 216660, 238740, 244449, 271610, 324990, 325932, 358110, 407415, 488898, 543220, 624703, 649980, 716220, 814830, 977796, 1222245, 1249406, 1629660, 1874109, 2444490, 2498812, 3123515, 3748218, 4888980, 5622327, 6247030, 7496436, 9370545, 11244654, 12494060, 18741090, 22489308, 28111635, 37482180, 56223270, 112446540]

約数ペア:

[(1, 112446540), (2, 56223270), (3, 37482180), (4, 28111635), (5, 22489308), (6, 18741090), (9, 12494060), (10, 11244654), (12, 9370545), (15, 7496436), (18, 6247030), (20, 5622327), (23, 4888980), (30, 3748218), (36, 3123515), (45, 2498812), (46, 2444490), (60, 1874109), (69, 1629660), (90, 1249406), (92, 1222245), (115, 977796), (138, 814830), (157, 716220), (173, 649980), (180, 624703), (207, 543220), (230, 488898), (276, 407415), (314, 358110), (345, 325932), (346, 324990), (414, 271610), (460, 244449), (471, 238740), (519, 216660), (628, 179055), (690, 162966), (692, 162495), (785, 143244), (828, 135805), (865, 129996), (942, 119370), (1035, 108644), (1038, 108330), (1380, 81483), (1413, 79580), (1557, 72220), (1570, 71622), (1730, 64998), (1884, 59685), (2070, 54322), (2076, 54165), (2355, 47748), (2595, 43332), (2826, 39790), (3114, 36110), (3140, 35811), (3460, 32499), (3611, 31140), (3979, 28260), (4140, 27161), (4710, 23874), (5190, 21666), (5652, 19895), (6228, 18055), (7065, 15916), (7222, 15570), (7785, 14444), (7958, 14130), (9420, 11937), (10380, 10833)]