84999150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 248609088

約数和(自身を除く): 163609938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 41, 45, 50, 51, 75, 82, 85, 90, 102, 123, 150, 153, 170, 205, 225, 246, 255, 271, 306, 369, 410, 425, 450, 510, 542, 615, 697, 738, 765, 813, 850, 1025, 1230, 1275, 1355, 1394, 1530, 1626, 1845, 2050, 2091, 2439, 2550, 2710, 3075, 3485, 3690, 3825, 4065, 4182, 4607, 4878, 6150, 6273, 6775, 6970, 7650, 8130, 9214, 9225, 10455, 11111, 12195, 12546, 13550, 13821, 17425, 18450, 20325, 20910, 22222, 23035, 24390, 27642, 31365, 33333, 34850, 40650, 41463, 46070, 52275, 55555, 60975, 62730, 66666, 69105, 82926, 99999, 104550, 111110, 115175, 121950, 138210, 156825, 166665, 188887, 199998, 207315, 230350, 277775, 313650, 333330, 345525, 377774, 414630, 499995, 555550, 566661, 691050, 833325, 944435, 999990, 1036575, 1133322, 1666650, 1699983, 1888870, 2073150, 2499975, 2833305, 3399966, 4722175, 4999950, 5666610, 8499915, 9444350, 14166525, 16999830, 28333050, 42499575, 84999150]

約数ペア:

[(1, 84999150), (2, 42499575), (3, 28333050), (5, 16999830), (6, 14166525), (9, 9444350), (10, 8499915), (15, 5666610), (17, 4999950), (18, 4722175), (25, 3399966), (30, 2833305), (34, 2499975), (41, 2073150), (45, 1888870), (50, 1699983), (51, 1666650), (75, 1133322), (82, 1036575), (85, 999990), (90, 944435), (102, 833325), (123, 691050), (150, 566661), (153, 555550), (170, 499995), (205, 414630), (225, 377774), (246, 345525), (255, 333330), (271, 313650), (306, 277775), (369, 230350), (410, 207315), (425, 199998), (450, 188887), (510, 166665), (542, 156825), (615, 138210), (697, 121950), (738, 115175), (765, 111110), (813, 104550), (850, 99999), (1025, 82926), (1230, 69105), (1275, 66666), (1355, 62730), (1394, 60975), (1530, 55555), (1626, 52275), (1845, 46070), (2050, 41463), (2091, 40650), (2439, 34850), (2550, 33333), (2710, 31365), (3075, 27642), (3485, 24390), (3690, 23035), (3825, 22222), (4065, 20910), (4182, 20325), (4607, 18450), (4878, 17425), (6150, 13821), (6273, 13550), (6775, 12546), (6970, 12195), (7650, 11111), (8130, 10455), (9214, 9225)]