101212470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{557}}^1\times {\mathrm{673}}^1$

素因数の和:1246

約数の個数: 64

約数和(自身を含む): 270786240

約数和(自身を除く): 169573770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 557, 673, 1114, 1346, 1671, 2019, 2785, 3342, 3365, 4038, 5013, 5570, 6057, 6730, 8355, 10026, 10095, 12114, 15039, 16710, 18171, 20190, 25065, 30078, 30285, 36342, 50130, 60570, 75195, 90855, 150390, 181710, 374861, 749722, 1124583, 1874305, 2249166, 3373749, 3748610, 5622915, 6747498, 10121247, 11245830, 16868745, 20242494, 33737490, 50606235, 101212470]

約数ペア:

[(1, 101212470), (2, 50606235), (3, 33737490), (5, 20242494), (6, 16868745), (9, 11245830), (10, 10121247), (15, 6747498), (18, 5622915), (27, 3748610), (30, 3373749), (45, 2249166), (54, 1874305), (90, 1124583), (135, 749722), (270, 374861), (557, 181710), (673, 150390), (1114, 90855), (1346, 75195), (1671, 60570), (2019, 50130), (2785, 36342), (3342, 30285), (3365, 30078), (4038, 25065), (5013, 20190), (5570, 18171), (6057, 16710), (6730, 15039), (8355, 12114), (10026, 10095)]