4512900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{307}}^1$

素因数の和:338

約数の個数: 108

約数和(自身を含む): 15238608

約数和(自身を除く): 10725708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 307, 350, 420, 490, 525, 588, 614, 700, 735, 921, 980, 1050, 1225, 1228, 1470, 1535, 1842, 2100, 2149, 2450, 2940, 3070, 3675, 3684, 4298, 4605, 4900, 6140, 6447, 7350, 7675, 8596, 9210, 10745, 12894, 14700, 15043, 15350, 18420, 21490, 23025, 25788, 30086, 30700, 32235, 42980, 45129, 46050, 53725, 60172, 64470, 75215, 90258, 92100, 107450, 128940, 150430, 161175, 180516, 214900, 225645, 300860, 322350, 376075, 451290, 644700, 752150, 902580, 1128225, 1504300, 2256450, 4512900]

約数ペア:

[(1, 4512900), (2, 2256450), (3, 1504300), (4, 1128225), (5, 902580), (6, 752150), (7, 644700), (10, 451290), (12, 376075), (14, 322350), (15, 300860), (20, 225645), (21, 214900), (25, 180516), (28, 161175), (30, 150430), (35, 128940), (42, 107450), (49, 92100), (50, 90258), (60, 75215), (70, 64470), (75, 60172), (84, 53725), (98, 46050), (100, 45129), (105, 42980), (140, 32235), (147, 30700), (150, 30086), (175, 25788), (196, 23025), (210, 21490), (245, 18420), (294, 15350), (300, 15043), (307, 14700), (350, 12894), (420, 10745), (490, 9210), (525, 8596), (588, 7675), (614, 7350), (700, 6447), (735, 6140), (921, 4900), (980, 4605), (1050, 4298), (1225, 3684), (1228, 3675), (1470, 3070), (1535, 2940), (1842, 2450), (2100, 2149)]