47837070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 130470912

約数和(自身を除く): 82633842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 47, 86, 90, 94, 129, 141, 215, 235, 258, 263, 282, 387, 423, 430, 470, 526, 645, 705, 774, 789, 846, 1290, 1315, 1410, 1578, 1935, 2021, 2115, 2367, 2630, 3870, 3945, 4042, 4230, 4734, 6063, 7890, 10105, 11309, 11835, 12126, 12361, 18189, 20210, 22618, 23670, 24722, 30315, 33927, 36378, 37083, 56545, 60630, 61805, 67854, 74166, 90945, 101781, 111249, 113090, 123610, 169635, 181890, 185415, 203562, 222498, 339270, 370830, 508905, 531523, 556245, 1017810, 1063046, 1112490, 1594569, 2657615, 3189138, 4783707, 5315230, 7972845, 9567414, 15945690, 23918535, 47837070]

約数ペア:

[(1, 47837070), (2, 23918535), (3, 15945690), (5, 9567414), (6, 7972845), (9, 5315230), (10, 4783707), (15, 3189138), (18, 2657615), (30, 1594569), (43, 1112490), (45, 1063046), (47, 1017810), (86, 556245), (90, 531523), (94, 508905), (129, 370830), (141, 339270), (215, 222498), (235, 203562), (258, 185415), (263, 181890), (282, 169635), (387, 123610), (423, 113090), (430, 111249), (470, 101781), (526, 90945), (645, 74166), (705, 67854), (774, 61805), (789, 60630), (846, 56545), (1290, 37083), (1315, 36378), (1410, 33927), (1578, 30315), (1935, 24722), (2021, 23670), (2115, 22618), (2367, 20210), (2630, 18189), (3870, 12361), (3945, 12126), (4042, 11835), (4230, 11309), (4734, 10105), (6063, 7890)]