23560000

素因数分解:

$2^6\times 5^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 140

約数和(自身を含む): 63479680

約数和(自身を除く): 39919680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 32, 38, 40, 50, 62, 64, 76, 80, 95, 100, 124, 125, 152, 155, 160, 190, 200, 248, 250, 304, 310, 320, 380, 400, 475, 496, 500, 589, 608, 620, 625, 760, 775, 800, 950, 992, 1000, 1178, 1216, 1240, 1250, 1520, 1550, 1600, 1900, 1984, 2000, 2356, 2375, 2480, 2500, 2945, 3040, 3100, 3800, 3875, 4000, 4712, 4750, 4960, 5000, 5890, 6080, 6200, 7600, 7750, 8000, 9424, 9500, 9920, 10000, 11780, 11875, 12400, 14725, 15200, 15500, 18848, 19000, 19375, 20000, 23560, 23750, 24800, 29450, 30400, 31000, 37696, 38000, 38750, 40000, 47120, 47500, 49600, 58900, 62000, 73625, 76000, 77500, 94240, 95000, 117800, 124000, 147250, 152000, 155000, 188480, 190000, 235600, 248000, 294500, 310000, 368125, 380000, 471200, 589000, 620000, 736250, 760000, 942400, 1178000, 1240000, 1472500, 2356000, 2945000, 4712000, 5890000, 11780000, 23560000]

約数ペア:

[(1, 23560000), (2, 11780000), (4, 5890000), (5, 4712000), (8, 2945000), (10, 2356000), (16, 1472500), (19, 1240000), (20, 1178000), (25, 942400), (31, 760000), (32, 736250), (38, 620000), (40, 589000), (50, 471200), (62, 380000), (64, 368125), (76, 310000), (80, 294500), (95, 248000), (100, 235600), (124, 190000), (125, 188480), (152, 155000), (155, 152000), (160, 147250), (190, 124000), (200, 117800), (248, 95000), (250, 94240), (304, 77500), (310, 76000), (320, 73625), (380, 62000), (400, 58900), (475, 49600), (496, 47500), (500, 47120), (589, 40000), (608, 38750), (620, 38000), (625, 37696), (760, 31000), (775, 30400), (800, 29450), (950, 24800), (992, 23750), (1000, 23560), (1178, 20000), (1216, 19375), (1240, 19000), (1250, 18848), (1520, 15500), (1550, 15200), (1600, 14725), (1900, 12400), (1984, 11875), (2000, 11780), (2356, 10000), (2375, 9920), (2480, 9500), (2500, 9424), (2945, 8000), (3040, 7750), (3100, 7600), (3800, 6200), (3875, 6080), (4000, 5890), (4712, 5000), (4750, 4960)]