1192219650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{599}}^1\times {\mathrm{4423}}^1$

素因数の和:5040

約数の個数: 72

約数和(自身を含む): 3209169600

約数和(自身を除く): 2016949950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 599, 1198, 1797, 2995, 3594, 4423, 5391, 5990, 8846, 8985, 10782, 13269, 14975, 17970, 22115, 26538, 26955, 29950, 39807, 44230, 44925, 53910, 66345, 79614, 89850, 110575, 132690, 134775, 199035, 221150, 269550, 331725, 398070, 663450, 995175, 1990350, 2649377, 5298754, 7948131, 13246885, 15896262, 23844393, 26493770, 39740655, 47688786, 66234425, 79481310, 119221965, 132468850, 198703275, 238443930, 397406550, 596109825, 1192219650]

約数ペア:

[(1, 1192219650), (2, 596109825), (3, 397406550), (5, 238443930), (6, 198703275), (9, 132468850), (10, 119221965), (15, 79481310), (18, 66234425), (25, 47688786), (30, 39740655), (45, 26493770), (50, 23844393), (75, 15896262), (90, 13246885), (150, 7948131), (225, 5298754), (450, 2649377), (599, 1990350), (1198, 995175), (1797, 663450), (2995, 398070), (3594, 331725), (4423, 269550), (5391, 221150), (5990, 199035), (8846, 134775), (8985, 132690), (10782, 110575), (13269, 89850), (14975, 79614), (17970, 66345), (22115, 53910), (26538, 44925), (26955, 44230), (29950, 39807)]