100628910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 275565888

約数和(自身を除く): 174936978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 173, 207, 230, 281, 345, 346, 414, 519, 562, 690, 843, 865, 1035, 1038, 1405, 1557, 1686, 1730, 2070, 2529, 2595, 2810, 3114, 3979, 4215, 5058, 5190, 6463, 7785, 7958, 8430, 11937, 12645, 12926, 15570, 19389, 19895, 23874, 25290, 32315, 35811, 38778, 39790, 48613, 58167, 59685, 64630, 71622, 96945, 97226, 116334, 119370, 145839, 179055, 193890, 243065, 290835, 291678, 358110, 437517, 486130, 581670, 729195, 875034, 1118099, 1458390, 2187585, 2236198, 3354297, 4375170, 5590495, 6708594, 10062891, 11180990, 16771485, 20125782, 33542970, 50314455, 100628910]

約数ペア:

[(1, 100628910), (2, 50314455), (3, 33542970), (5, 20125782), (6, 16771485), (9, 11180990), (10, 10062891), (15, 6708594), (18, 5590495), (23, 4375170), (30, 3354297), (45, 2236198), (46, 2187585), (69, 1458390), (90, 1118099), (115, 875034), (138, 729195), (173, 581670), (207, 486130), (230, 437517), (281, 358110), (345, 291678), (346, 290835), (414, 243065), (519, 193890), (562, 179055), (690, 145839), (843, 119370), (865, 116334), (1035, 97226), (1038, 96945), (1405, 71622), (1557, 64630), (1686, 59685), (1730, 58167), (2070, 48613), (2529, 39790), (2595, 38778), (2810, 35811), (3114, 32315), (3979, 25290), (4215, 23874), (5058, 19895), (5190, 19389), (6463, 15570), (7785, 12926), (7958, 12645), (8430, 11937)]