89319150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2719}}^1$

素因数の和:2810

約数の個数: 72

約数和(自身を含む): 243347520

約数和(自身を除く): 154028370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 438, 450, 657, 730, 1095, 1314, 1825, 2190, 2719, 3285, 3650, 5438, 5475, 6570, 8157, 10950, 13595, 16314, 16425, 24471, 27190, 32850, 40785, 48942, 67975, 81570, 122355, 135950, 198487, 203925, 244710, 396974, 407850, 595461, 611775, 992435, 1190922, 1223550, 1786383, 1984870, 2977305, 3572766, 4962175, 5954610, 8931915, 9924350, 14886525, 17863830, 29773050, 44659575, 89319150]

約数ペア:

[(1, 89319150), (2, 44659575), (3, 29773050), (5, 17863830), (6, 14886525), (9, 9924350), (10, 8931915), (15, 5954610), (18, 4962175), (25, 3572766), (30, 2977305), (45, 1984870), (50, 1786383), (73, 1223550), (75, 1190922), (90, 992435), (146, 611775), (150, 595461), (219, 407850), (225, 396974), (365, 244710), (438, 203925), (450, 198487), (657, 135950), (730, 122355), (1095, 81570), (1314, 67975), (1825, 48942), (2190, 40785), (2719, 32850), (3285, 27190), (3650, 24471), (5438, 16425), (5475, 16314), (6570, 13595), (8157, 10950)]