90370650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:928

約数の個数: 96

約数和(自身を含む): 242573760

約数和(自身を除く): 152203110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 37, 38, 50, 57, 74, 75, 95, 111, 114, 150, 185, 190, 222, 285, 370, 475, 555, 570, 703, 857, 925, 950, 1110, 1406, 1425, 1714, 1850, 2109, 2571, 2775, 2850, 3515, 4218, 4285, 5142, 5550, 7030, 8570, 10545, 12855, 16283, 17575, 21090, 21425, 25710, 31709, 32566, 35150, 42850, 48849, 52725, 63418, 64275, 81415, 95127, 97698, 105450, 128550, 158545, 162830, 190254, 244245, 317090, 407075, 475635, 488490, 602471, 792725, 814150, 951270, 1204942, 1221225, 1585450, 1807413, 2378175, 2442450, 3012355, 3614826, 4756350, 6024710, 9037065, 15061775, 18074130, 30123550, 45185325, 90370650]

約数ペア:

[(1, 90370650), (2, 45185325), (3, 30123550), (5, 18074130), (6, 15061775), (10, 9037065), (15, 6024710), (19, 4756350), (25, 3614826), (30, 3012355), (37, 2442450), (38, 2378175), (50, 1807413), (57, 1585450), (74, 1221225), (75, 1204942), (95, 951270), (111, 814150), (114, 792725), (150, 602471), (185, 488490), (190, 475635), (222, 407075), (285, 317090), (370, 244245), (475, 190254), (555, 162830), (570, 158545), (703, 128550), (857, 105450), (925, 97698), (950, 95127), (1110, 81415), (1406, 64275), (1425, 63418), (1714, 52725), (1850, 48849), (2109, 42850), (2571, 35150), (2775, 32566), (2850, 31709), (3515, 25710), (4218, 21425), (4285, 21090), (5142, 17575), (5550, 16283), (7030, 12855), (8570, 10545)]