47402340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1041

約数の個数: 96

約数和(自身を含む): 143109120

約数和(自身を除く): 95706780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 43, 57, 60, 76, 86, 95, 114, 129, 172, 190, 215, 228, 258, 285, 380, 430, 516, 570, 645, 817, 860, 967, 1140, 1290, 1634, 1934, 2451, 2580, 2901, 3268, 3868, 4085, 4835, 4902, 5802, 8170, 9670, 9804, 11604, 12255, 14505, 16340, 18373, 19340, 24510, 29010, 36746, 41581, 49020, 55119, 58020, 73492, 83162, 91865, 110238, 124743, 166324, 183730, 207905, 220476, 249486, 275595, 367460, 415810, 498972, 551190, 623715, 790039, 831620, 1102380, 1247430, 1580078, 2370117, 2494860, 3160156, 3950195, 4740234, 7900390, 9480468, 11850585, 15800780, 23701170, 47402340]

約数ペア:

[(1, 47402340), (2, 23701170), (3, 15800780), (4, 11850585), (5, 9480468), (6, 7900390), (10, 4740234), (12, 3950195), (15, 3160156), (19, 2494860), (20, 2370117), (30, 1580078), (38, 1247430), (43, 1102380), (57, 831620), (60, 790039), (76, 623715), (86, 551190), (95, 498972), (114, 415810), (129, 367460), (172, 275595), (190, 249486), (215, 220476), (228, 207905), (258, 183730), (285, 166324), (380, 124743), (430, 110238), (516, 91865), (570, 83162), (645, 73492), (817, 58020), (860, 55119), (967, 49020), (1140, 41581), (1290, 36746), (1634, 29010), (1934, 24510), (2451, 19340), (2580, 18373), (2901, 16340), (3268, 14505), (3868, 12255), (4085, 11604), (4835, 9804), (4902, 9670), (5802, 8170)]