89761050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{1153}}^1$

素因数の和:1344

約数の個数: 72

約数和(自身を含む): 242762364

約数和(自身を除く): 153001314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 173, 225, 346, 450, 519, 865, 1038, 1153, 1557, 1730, 2306, 2595, 3114, 3459, 4325, 5190, 5765, 6918, 7785, 8650, 10377, 11530, 12975, 15570, 17295, 20754, 25950, 28825, 34590, 38925, 51885, 57650, 77850, 86475, 103770, 172950, 199469, 259425, 398938, 518850, 598407, 997345, 1196814, 1795221, 1994690, 2992035, 3590442, 4986725, 5984070, 8976105, 9973450, 14960175, 17952210, 29920350, 44880525, 89761050]

約数ペア:

[(1, 89761050), (2, 44880525), (3, 29920350), (5, 17952210), (6, 14960175), (9, 9973450), (10, 8976105), (15, 5984070), (18, 4986725), (25, 3590442), (30, 2992035), (45, 1994690), (50, 1795221), (75, 1196814), (90, 997345), (150, 598407), (173, 518850), (225, 398938), (346, 259425), (450, 199469), (519, 172950), (865, 103770), (1038, 86475), (1153, 77850), (1557, 57650), (1730, 51885), (2306, 38925), (2595, 34590), (3114, 28825), (3459, 25950), (4325, 20754), (5190, 17295), (5765, 15570), (6918, 12975), (7785, 11530), (8650, 10377)]