2011594500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{49669}}^1$

素因数の和:49700

約数の個数: 120

約数和(自身を含む): 6562996440

約数和(自身を除く): 4551401940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2250, 2700, 3375, 4050, 4500, 6750, 8100, 10125, 13500, 20250, 40500, 49669, 99338, 149007, 198676, 248345, 298014, 447021, 496690, 596028, 745035, 894042, 993380, 1241725, 1341063, 1490070, 1788084, 2235105, 2483450, 2682126, 2980140, 3725175, 4023189, 4470210, 4966900, 5364252, 6208625, 6705315, 7450350, 8046378, 8940420, 11175525, 12417250, 13410630, 14900700, 16092756, 18625875, 20115945, 22351050, 24834500, 26821260, 33526575, 37251750, 40231890, 44702100, 55877625, 67053150, 74503500, 80463780, 100579725, 111755250, 134106300, 167632875, 201159450, 223510500, 335265750, 402318900, 502898625, 670531500, 1005797250, 2011594500]

約数ペア:

[(1, 2011594500), (2, 1005797250), (3, 670531500), (4, 502898625), (5, 402318900), (6, 335265750), (9, 223510500), (10, 201159450), (12, 167632875), (15, 134106300), (18, 111755250), (20, 100579725), (25, 80463780), (27, 74503500), (30, 67053150), (36, 55877625), (45, 44702100), (50, 40231890), (54, 37251750), (60, 33526575), (75, 26821260), (81, 24834500), (90, 22351050), (100, 20115945), (108, 18625875), (125, 16092756), (135, 14900700), (150, 13410630), (162, 12417250), (180, 11175525), (225, 8940420), (250, 8046378), (270, 7450350), (300, 6705315), (324, 6208625), (375, 5364252), (405, 4966900), (450, 4470210), (500, 4023189), (540, 3725175), (675, 2980140), (750, 2682126), (810, 2483450), (900, 2235105), (1125, 1788084), (1350, 1490070), (1500, 1341063), (1620, 1241725), (2025, 993380), (2250, 894042), (2700, 745035), (3375, 596028), (4050, 496690), (4500, 447021), (6750, 298014), (8100, 248345), (10125, 198676), (13500, 149007), (20250, 99338), (40500, 49669)]