139587300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:952

約数の個数: 180

約数和(自身を含む): 476827120

約数和(自身を除く): 337239820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 324, 342, 380, 405, 450, 475, 513, 540, 570, 675, 684, 810, 855, 900, 907, 950, 1026, 1140, 1350, 1425, 1539, 1620, 1710, 1814, 1900, 2025, 2052, 2565, 2700, 2721, 2850, 3078, 3420, 3628, 4050, 4275, 4535, 5130, 5442, 5700, 6156, 7695, 8100, 8163, 8550, 9070, 10260, 10884, 12825, 13605, 15390, 16326, 17100, 17233, 18140, 22675, 24489, 25650, 27210, 30780, 32652, 34466, 38475, 40815, 45350, 48978, 51300, 51699, 54420, 68025, 68932, 73467, 76950, 81630, 86165, 90700, 97956, 103398, 122445, 136050, 146934, 153900, 155097, 163260, 172330, 204075, 206796, 244890, 258495, 272100, 293868, 310194, 344660, 367335, 408150, 430825, 465291, 489780, 516990, 612225, 620388, 734670, 775485, 816300, 861650, 930582, 1033980, 1224450, 1292475, 1395873, 1469340, 1550970, 1723300, 1836675, 1861164, 2326455, 2448900, 2584950, 2791746, 3101940, 3673350, 3877425, 4652910, 5169900, 5583492, 6979365, 7346700, 7754850, 9305820, 11632275, 13958730, 15509700, 23264550, 27917460, 34896825, 46529100, 69793650, 139587300]

約数ペア:

[(1, 139587300), (2, 69793650), (3, 46529100), (4, 34896825), (5, 27917460), (6, 23264550), (9, 15509700), (10, 13958730), (12, 11632275), (15, 9305820), (18, 7754850), (19, 7346700), (20, 6979365), (25, 5583492), (27, 5169900), (30, 4652910), (36, 3877425), (38, 3673350), (45, 3101940), (50, 2791746), (54, 2584950), (57, 2448900), (60, 2326455), (75, 1861164), (76, 1836675), (81, 1723300), (90, 1550970), (95, 1469340), (100, 1395873), (108, 1292475), (114, 1224450), (135, 1033980), (150, 930582), (162, 861650), (171, 816300), (180, 775485), (190, 734670), (225, 620388), (228, 612225), (270, 516990), (285, 489780), (300, 465291), (324, 430825), (342, 408150), (380, 367335), (405, 344660), (450, 310194), (475, 293868), (513, 272100), (540, 258495), (570, 244890), (675, 206796), (684, 204075), (810, 172330), (855, 163260), (900, 155097), (907, 153900), (950, 146934), (1026, 136050), (1140, 122445), (1350, 103398), (1425, 97956), (1539, 90700), (1620, 86165), (1710, 81630), (1814, 76950), (1900, 73467), (2025, 68932), (2052, 68025), (2565, 54420), (2700, 51699), (2721, 51300), (2850, 48978), (3078, 45350), (3420, 40815), (3628, 38475), (4050, 34466), (4275, 32652), (4535, 30780), (5130, 27210), (5442, 25650), (5700, 24489), (6156, 22675), (7695, 18140), (8100, 17233), (8163, 17100), (8550, 16326), (9070, 15390), (10260, 13605), (10884, 12825)]