47247300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:352

約数の個数: 180

約数和(自身を含む): 161743120

約数和(自身を除く): 114495820

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, 307, 324, 342, 380, 405, 450, 475, 513, 540, 570, 614, 675, 684, 810, 855, 900, 921, 950, 1026, 1140, 1228, 1350, 1425, 1535, 1539, 1620, 1710, 1842, 1900, 2025, 2052, 2565, 2700, 2763, 2850, 3070, 3078, 3420, 3684, 4050, 4275, 4605, 5130, 5526, 5700, 5833, 6140, 6156, 7675, 7695, 8100, 8289, 8550, 9210, 10260, 11052, 11666, 12825, 13815, 15350, 15390, 16578, 17100, 17499, 18420, 23025, 23332, 24867, 25650, 27630, 29165, 30700, 30780, 33156, 34998, 38475, 41445, 46050, 49734, 51300, 52497, 55260, 58330, 69075, 69996, 76950, 82890, 87495, 92100, 99468, 104994, 116660, 124335, 138150, 145825, 153900, 157491, 165780, 174990, 207225, 209988, 248670, 262485, 276300, 291650, 314982, 349980, 414450, 437475, 472473, 497340, 524970, 583300, 621675, 629964, 787455, 828900, 874950, 944946, 1049940, 1243350, 1312425, 1574910, 1749900, 1889892, 2362365, 2486700, 2624850, 3149820, 3937275, 4724730, 5249700, 7874550, 9449460, 11811825, 15749100, 23623650, 47247300]

約数ペア:

[(1, 47247300), (2, 23623650), (3, 15749100), (4, 11811825), (5, 9449460), (6, 7874550), (9, 5249700), (10, 4724730), (12, 3937275), (15, 3149820), (18, 2624850), (19, 2486700), (20, 2362365), (25, 1889892), (27, 1749900), (30, 1574910), (36, 1312425), (38, 1243350), (45, 1049940), (50, 944946), (54, 874950), (57, 828900), (60, 787455), (75, 629964), (76, 621675), (81, 583300), (90, 524970), (95, 497340), (100, 472473), (108, 437475), (114, 414450), (135, 349980), (150, 314982), (162, 291650), (171, 276300), (180, 262485), (190, 248670), (225, 209988), (228, 207225), (270, 174990), (285, 165780), (300, 157491), (307, 153900), (324, 145825), (342, 138150), (380, 124335), (405, 116660), (450, 104994), (475, 99468), (513, 92100), (540, 87495), (570, 82890), (614, 76950), (675, 69996), (684, 69075), (810, 58330), (855, 55260), (900, 52497), (921, 51300), (950, 49734), (1026, 46050), (1140, 41445), (1228, 38475), (1350, 34998), (1425, 33156), (1535, 30780), (1539, 30700), (1620, 29165), (1710, 27630), (1842, 25650), (1900, 24867), (2025, 23332), (2052, 23025), (2565, 18420), (2700, 17499), (2763, 17100), (2850, 16578), (3070, 15390), (3078, 15350), (3420, 13815), (3684, 12825), (4050, 11666), (4275, 11052), (4605, 10260), (5130, 9210), (5526, 8550), (5700, 8289), (5833, 8100), (6140, 7695), (6156, 7675)]