48040650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 144

約数和(自身を含む): 149954688

約数和(自身を除く): 101914038

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 101, 105, 126, 150, 151, 175, 202, 210, 225, 302, 303, 315, 350, 450, 453, 505, 525, 606, 630, 707, 755, 906, 909, 1010, 1050, 1057, 1359, 1414, 1510, 1515, 1575, 1818, 2114, 2121, 2265, 2525, 2718, 3030, 3150, 3171, 3535, 3775, 4242, 4530, 4545, 5050, 5285, 6342, 6363, 6795, 7070, 7550, 7575, 9090, 9513, 10570, 10605, 11325, 12726, 13590, 15150, 15251, 15855, 17675, 19026, 21210, 22650, 22725, 26425, 30502, 31710, 31815, 33975, 35350, 45450, 45753, 47565, 52850, 53025, 63630, 67950, 76255, 79275, 91506, 95130, 106050, 106757, 137259, 152510, 158550, 159075, 213514, 228765, 237825, 274518, 318150, 320271, 381275, 457530, 475650, 533785, 640542, 686295, 762550, 960813, 1067570, 1143825, 1372590, 1601355, 1921626, 2287650, 2668925, 3202710, 3431475, 4804065, 5337850, 6862950, 8006775, 9608130, 16013550, 24020325, 48040650]

約数ペア:

[(1, 48040650), (2, 24020325), (3, 16013550), (5, 9608130), (6, 8006775), (7, 6862950), (9, 5337850), (10, 4804065), (14, 3431475), (15, 3202710), (18, 2668925), (21, 2287650), (25, 1921626), (30, 1601355), (35, 1372590), (42, 1143825), (45, 1067570), (50, 960813), (63, 762550), (70, 686295), (75, 640542), (90, 533785), (101, 475650), (105, 457530), (126, 381275), (150, 320271), (151, 318150), (175, 274518), (202, 237825), (210, 228765), (225, 213514), (302, 159075), (303, 158550), (315, 152510), (350, 137259), (450, 106757), (453, 106050), (505, 95130), (525, 91506), (606, 79275), (630, 76255), (707, 67950), (755, 63630), (906, 53025), (909, 52850), (1010, 47565), (1050, 45753), (1057, 45450), (1359, 35350), (1414, 33975), (1510, 31815), (1515, 31710), (1575, 30502), (1818, 26425), (2114, 22725), (2121, 22650), (2265, 21210), (2525, 19026), (2718, 17675), (3030, 15855), (3150, 15251), (3171, 15150), (3535, 13590), (3775, 12726), (4242, 11325), (4530, 10605), (4545, 10570), (5050, 9513), (5285, 9090), (6342, 7575), (6363, 7550), (6795, 7070)]