12772590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 32472576

約数和(自身を除く): 19699986

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 107, 115, 138, 173, 214, 230, 321, 345, 346, 519, 535, 642, 690, 865, 1038, 1070, 1605, 1730, 2461, 2595, 3210, 3979, 4922, 5190, 7383, 7958, 11937, 12305, 14766, 18511, 19895, 23874, 24610, 36915, 37022, 39790, 55533, 59685, 73830, 92555, 111066, 119370, 185110, 277665, 425753, 555330, 851506, 1277259, 2128765, 2554518, 4257530, 6386295, 12772590]

約数ペア:

[(1, 12772590), (2, 6386295), (3, 4257530), (5, 2554518), (6, 2128765), (10, 1277259), (15, 851506), (23, 555330), (30, 425753), (46, 277665), (69, 185110), (107, 119370), (115, 111066), (138, 92555), (173, 73830), (214, 59685), (230, 55533), (321, 39790), (345, 37022), (346, 36915), (519, 24610), (535, 23874), (642, 19895), (690, 18511), (865, 14766), (1038, 12305), (1070, 11937), (1605, 7958), (1730, 7383), (2461, 5190), (2595, 4922), (3210, 3979)]