47689080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 153679680

約数和(自身を除く): 105990600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 97, 102, 120, 136, 170, 194, 204, 241, 255, 291, 340, 388, 408, 482, 485, 510, 582, 680, 723, 776, 964, 970, 1020, 1164, 1205, 1446, 1455, 1649, 1928, 1940, 2040, 2328, 2410, 2892, 2910, 3298, 3615, 3880, 4097, 4820, 4947, 5784, 5820, 6596, 7230, 8194, 8245, 9640, 9894, 11640, 12291, 13192, 14460, 16388, 16490, 19788, 20485, 23377, 24582, 24735, 28920, 32776, 32980, 39576, 40970, 46754, 49164, 49470, 61455, 65960, 70131, 81940, 93508, 98328, 98940, 116885, 122910, 140262, 163880, 187016, 197880, 233770, 245820, 280524, 350655, 397409, 467540, 491640, 561048, 701310, 794818, 935080, 1192227, 1402620, 1589636, 1987045, 2384454, 2805240, 3179272, 3974090, 4768908, 5961135, 7948180, 9537816, 11922270, 15896360, 23844540, 47689080]

約数ペア:

[(1, 47689080), (2, 23844540), (3, 15896360), (4, 11922270), (5, 9537816), (6, 7948180), (8, 5961135), (10, 4768908), (12, 3974090), (15, 3179272), (17, 2805240), (20, 2384454), (24, 1987045), (30, 1589636), (34, 1402620), (40, 1192227), (51, 935080), (60, 794818), (68, 701310), (85, 561048), (97, 491640), (102, 467540), (120, 397409), (136, 350655), (170, 280524), (194, 245820), (204, 233770), (241, 197880), (255, 187016), (291, 163880), (340, 140262), (388, 122910), (408, 116885), (482, 98940), (485, 98328), (510, 93508), (582, 81940), (680, 70131), (723, 65960), (776, 61455), (964, 49470), (970, 49164), (1020, 46754), (1164, 40970), (1205, 39576), (1446, 32980), (1455, 32776), (1649, 28920), (1928, 24735), (1940, 24582), (2040, 23377), (2328, 20485), (2410, 19788), (2892, 16490), (2910, 16388), (3298, 14460), (3615, 13192), (3880, 12291), (4097, 11640), (4820, 9894), (4947, 9640), (5784, 8245), (5820, 8194), (6596, 7230)]