74909460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:913

約数の個数: 96

約数和(自身を含む): 220937472

約数和(自身を除く): 146028012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 41, 60, 74, 82, 111, 123, 148, 164, 185, 205, 222, 246, 370, 410, 444, 492, 555, 615, 740, 820, 823, 1110, 1230, 1517, 1646, 2220, 2460, 2469, 3034, 3292, 4115, 4551, 4938, 6068, 7585, 8230, 9102, 9876, 12345, 15170, 16460, 18204, 22755, 24690, 30340, 30451, 33743, 45510, 49380, 60902, 67486, 91020, 91353, 101229, 121804, 134972, 152255, 168715, 182706, 202458, 304510, 337430, 365412, 404916, 456765, 506145, 609020, 674860, 913530, 1012290, 1248491, 1827060, 2024580, 2496982, 3745473, 4993964, 6242455, 7490946, 12484910, 14981892, 18727365, 24969820, 37454730, 74909460]

約数ペア:

[(1, 74909460), (2, 37454730), (3, 24969820), (4, 18727365), (5, 14981892), (6, 12484910), (10, 7490946), (12, 6242455), (15, 4993964), (20, 3745473), (30, 2496982), (37, 2024580), (41, 1827060), (60, 1248491), (74, 1012290), (82, 913530), (111, 674860), (123, 609020), (148, 506145), (164, 456765), (185, 404916), (205, 365412), (222, 337430), (246, 304510), (370, 202458), (410, 182706), (444, 168715), (492, 152255), (555, 134972), (615, 121804), (740, 101229), (820, 91353), (823, 91020), (1110, 67486), (1230, 60902), (1517, 49380), (1646, 45510), (2220, 33743), (2460, 30451), (2469, 30340), (3034, 24690), (3292, 22755), (4115, 18204), (4551, 16460), (4938, 15170), (6068, 12345), (7585, 9876), (8230, 9102)]