4790940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 17998848

約数和(自身を除く): 13207908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 61, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 122, 132, 140, 154, 165, 170, 183, 187, 204, 210, 220, 231, 238, 244, 255, 305, 308, 330, 340, 357, 366, 374, 385, 420, 427, 462, 476, 510, 561, 595, 610, 660, 671, 714, 732, 748, 770, 854, 915, 924, 935, 1020, 1037, 1122, 1155, 1190, 1220, 1281, 1309, 1342, 1428, 1540, 1708, 1785, 1830, 1870, 2013, 2074, 2135, 2244, 2310, 2380, 2562, 2618, 2684, 2805, 3111, 3355, 3570, 3660, 3740, 3927, 4026, 4148, 4270, 4620, 4697, 5124, 5185, 5236, 5610, 6222, 6405, 6545, 6710, 7140, 7259, 7854, 8052, 8540, 9394, 10065, 10370, 11220, 11407, 12444, 12810, 13090, 13420, 14091, 14518, 15555, 15708, 18788, 19635, 20130, 20740, 21777, 22814, 23485, 25620, 26180, 28182, 29036, 31110, 34221, 36295, 39270, 40260, 43554, 45628, 46970, 56364, 57035, 62220, 68442, 70455, 72590, 78540, 79849, 87108, 93940, 108885, 114070, 136884, 140910, 145180, 159698, 171105, 217770, 228140, 239547, 281820, 319396, 342210, 399245, 435540, 479094, 684420, 798490, 958188, 1197735, 1596980, 2395470, 4790940]

約数ペア:

[(1, 4790940), (2, 2395470), (3, 1596980), (4, 1197735), (5, 958188), (6, 798490), (7, 684420), (10, 479094), (11, 435540), (12, 399245), (14, 342210), (15, 319396), (17, 281820), (20, 239547), (21, 228140), (22, 217770), (28, 171105), (30, 159698), (33, 145180), (34, 140910), (35, 136884), (42, 114070), (44, 108885), (51, 93940), (55, 87108), (60, 79849), (61, 78540), (66, 72590), (68, 70455), (70, 68442), (77, 62220), (84, 57035), (85, 56364), (102, 46970), (105, 45628), (110, 43554), (119, 40260), (122, 39270), (132, 36295), (140, 34221), (154, 31110), (165, 29036), (170, 28182), (183, 26180), (187, 25620), (204, 23485), (210, 22814), (220, 21777), (231, 20740), (238, 20130), (244, 19635), (255, 18788), (305, 15708), (308, 15555), (330, 14518), (340, 14091), (357, 13420), (366, 13090), (374, 12810), (385, 12444), (420, 11407), (427, 11220), (462, 10370), (476, 10065), (510, 9394), (561, 8540), (595, 8052), (610, 7854), (660, 7259), (671, 7140), (714, 6710), (732, 6545), (748, 6405), (770, 6222), (854, 5610), (915, 5236), (924, 5185), (935, 5124), (1020, 4697), (1037, 4620), (1122, 4270), (1155, 4148), (1190, 4026), (1220, 3927), (1281, 3740), (1309, 3660), (1342, 3570), (1428, 3355), (1540, 3111), (1708, 2805), (1785, 2684), (1830, 2618), (1870, 2562), (2013, 2380), (2074, 2310), (2135, 2244)]