125620410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 307152000

約数和(自身を除く): 181531590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 157, 179, 298, 314, 358, 447, 471, 537, 745, 785, 894, 895, 942, 1074, 1490, 1570, 1790, 2235, 2355, 2685, 4470, 4710, 5370, 23393, 26671, 28103, 46786, 53342, 56206, 70179, 80013, 84309, 116965, 133355, 140358, 140515, 160026, 168618, 233930, 266710, 281030, 350895, 400065, 421545, 701790, 800130, 843090, 4187347, 8374694, 12562041, 20936735, 25124082, 41873470, 62810205, 125620410]

約数ペア:

[(1, 125620410), (2, 62810205), (3, 41873470), (5, 25124082), (6, 20936735), (10, 12562041), (15, 8374694), (30, 4187347), (149, 843090), (157, 800130), (179, 701790), (298, 421545), (314, 400065), (358, 350895), (447, 281030), (471, 266710), (537, 233930), (745, 168618), (785, 160026), (894, 140515), (895, 140358), (942, 133355), (1074, 116965), (1490, 84309), (1570, 80013), (1790, 70179), (2235, 56206), (2355, 53342), (2685, 46786), (4470, 28103), (4710, 26671), (5370, 23393)]