190593375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4271}}^1$

素因数の和:4313

約数の個数: 64

約数和(自身を含む): 383864832

約数和(自身を除く): 193271457

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 125, 175, 255, 357, 375, 425, 525, 595, 875, 1275, 1785, 2125, 2625, 2975, 4271, 6375, 8925, 12813, 14875, 21355, 29897, 44625, 64065, 72607, 89691, 106775, 149485, 217821, 320325, 363035, 448455, 508249, 533875, 747425, 1089105, 1524747, 1601625, 1815175, 2242275, 2541245, 3737125, 5445525, 7623735, 9075875, 11211375, 12706225, 27227625, 38118675, 63531125, 190593375]

約数ペア:

[(1, 190593375), (3, 63531125), (5, 38118675), (7, 27227625), (15, 12706225), (17, 11211375), (21, 9075875), (25, 7623735), (35, 5445525), (51, 3737125), (75, 2541245), (85, 2242275), (105, 1815175), (119, 1601625), (125, 1524747), (175, 1089105), (255, 747425), (357, 533875), (375, 508249), (425, 448455), (525, 363035), (595, 320325), (875, 217821), (1275, 149485), (1785, 106775), (2125, 89691), (2625, 72607), (2975, 64065), (4271, 44625), (6375, 29897), (8925, 21355), (12813, 14875)]