76238190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{121013}}^1$

素因数の和:121033

約数の個数: 48

約数和(自身を含む): 226538208

約数和(自身を除く): 150300018

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 121013, 242026, 363039, 605065, 726078, 847091, 1089117, 1210130, 1694182, 1815195, 2178234, 2541273, 3630390, 4235455, 5082546, 5445585, 7623819, 8470910, 10891170, 12706365, 15247638, 25412730, 38119095, 76238190]

約数ペア:

[(1, 76238190), (2, 38119095), (3, 25412730), (5, 15247638), (6, 12706365), (7, 10891170), (9, 8470910), (10, 7623819), (14, 5445585), (15, 5082546), (18, 4235455), (21, 3630390), (30, 2541273), (35, 2178234), (42, 1815195), (45, 1694182), (63, 1210130), (70, 1089117), (90, 847091), (105, 726078), (126, 605065), (210, 363039), (315, 242026), (630, 121013)]