48712560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1201}}^1$

素因数の和:1243

約数の個数: 120

約数和(自身を含む): 163654704

約数和(自身を除く): 114942144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1201, 1352, 1560, 1690, 2028, 2402, 2535, 2704, 3120, 3380, 3603, 4056, 4804, 5070, 6005, 6760, 7206, 8112, 9608, 10140, 12010, 13520, 14412, 15613, 18015, 19216, 20280, 24020, 28824, 31226, 36030, 40560, 46839, 48040, 57648, 62452, 72060, 78065, 93678, 96080, 124904, 144120, 156130, 187356, 202969, 234195, 249808, 288240, 312260, 374712, 405938, 468390, 608907, 624520, 749424, 811876, 936780, 1014845, 1217814, 1249040, 1623752, 1873560, 2029690, 2435628, 3044535, 3247504, 3747120, 4059380, 4871256, 6089070, 8118760, 9742512, 12178140, 16237520, 24356280, 48712560]

約数ペア:

[(1, 48712560), (2, 24356280), (3, 16237520), (4, 12178140), (5, 9742512), (6, 8118760), (8, 6089070), (10, 4871256), (12, 4059380), (13, 3747120), (15, 3247504), (16, 3044535), (20, 2435628), (24, 2029690), (26, 1873560), (30, 1623752), (39, 1249040), (40, 1217814), (48, 1014845), (52, 936780), (60, 811876), (65, 749424), (78, 624520), (80, 608907), (104, 468390), (120, 405938), (130, 374712), (156, 312260), (169, 288240), (195, 249808), (208, 234195), (240, 202969), (260, 187356), (312, 156130), (338, 144120), (390, 124904), (507, 96080), (520, 93678), (624, 78065), (676, 72060), (780, 62452), (845, 57648), (1014, 48040), (1040, 46839), (1201, 40560), (1352, 36030), (1560, 31226), (1690, 28824), (2028, 24020), (2402, 20280), (2535, 19216), (2704, 18015), (3120, 15613), (3380, 14412), (3603, 13520), (4056, 12010), (4804, 10140), (5070, 9608), (6005, 8112), (6760, 7206)]