52170900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7561}}^1$

素因数の和:7601

約数の個数: 72

約数和(自身を含む): 157531584

約数和(自身を除く): 105360684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 7561, 15122, 22683, 30244, 37805, 45366, 75610, 90732, 113415, 151220, 173903, 189025, 226830, 347806, 378050, 453660, 521709, 567075, 695612, 756100, 869515, 1043418, 1134150, 1739030, 2086836, 2268300, 2608545, 3478060, 4347575, 5217090, 8695150, 10434180, 13042725, 17390300, 26085450, 52170900]

約数ペア:

[(1, 52170900), (2, 26085450), (3, 17390300), (4, 13042725), (5, 10434180), (6, 8695150), (10, 5217090), (12, 4347575), (15, 3478060), (20, 2608545), (23, 2268300), (25, 2086836), (30, 1739030), (46, 1134150), (50, 1043418), (60, 869515), (69, 756100), (75, 695612), (92, 567075), (100, 521709), (115, 453660), (138, 378050), (150, 347806), (230, 226830), (276, 189025), (300, 173903), (345, 151220), (460, 113415), (575, 90732), (690, 75610), (1150, 45366), (1380, 37805), (1725, 30244), (2300, 22683), (3450, 15122), (6900, 7561)]