30176700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 94931424

約数和(自身を除く): 64754724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 61, 68, 75, 85, 97, 100, 102, 122, 150, 170, 183, 194, 204, 244, 255, 291, 300, 305, 340, 366, 388, 425, 485, 510, 582, 610, 732, 850, 915, 970, 1020, 1037, 1164, 1220, 1275, 1455, 1525, 1649, 1700, 1830, 1940, 2074, 2425, 2550, 2910, 3050, 3111, 3298, 3660, 4148, 4575, 4850, 4947, 5100, 5185, 5820, 5917, 6100, 6222, 6596, 7275, 8245, 9150, 9700, 9894, 10370, 11834, 12444, 14550, 15555, 16490, 17751, 18300, 19788, 20740, 23668, 24735, 25925, 29100, 29585, 31110, 32980, 35502, 41225, 49470, 51850, 59170, 62220, 71004, 77775, 82450, 88755, 98940, 100589, 103700, 118340, 123675, 147925, 155550, 164900, 177510, 201178, 247350, 295850, 301767, 311100, 355020, 402356, 443775, 494700, 502945, 591700, 603534, 887550, 1005890, 1207068, 1508835, 1775100, 2011780, 2514725, 3017670, 5029450, 6035340, 7544175, 10058900, 15088350, 30176700]

約数ペア:

[(1, 30176700), (2, 15088350), (3, 10058900), (4, 7544175), (5, 6035340), (6, 5029450), (10, 3017670), (12, 2514725), (15, 2011780), (17, 1775100), (20, 1508835), (25, 1207068), (30, 1005890), (34, 887550), (50, 603534), (51, 591700), (60, 502945), (61, 494700), (68, 443775), (75, 402356), (85, 355020), (97, 311100), (100, 301767), (102, 295850), (122, 247350), (150, 201178), (170, 177510), (183, 164900), (194, 155550), (204, 147925), (244, 123675), (255, 118340), (291, 103700), (300, 100589), (305, 98940), (340, 88755), (366, 82450), (388, 77775), (425, 71004), (485, 62220), (510, 59170), (582, 51850), (610, 49470), (732, 41225), (850, 35502), (915, 32980), (970, 31110), (1020, 29585), (1037, 29100), (1164, 25925), (1220, 24735), (1275, 23668), (1455, 20740), (1525, 19788), (1649, 18300), (1700, 17751), (1830, 16490), (1940, 15555), (2074, 14550), (2425, 12444), (2550, 11834), (2910, 10370), (3050, 9894), (3111, 9700), (3298, 9150), (3660, 8245), (4148, 7275), (4575, 6596), (4850, 6222), (4947, 6100), (5100, 5917), (5185, 5820)]