51653160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 187099200

約数和(自身を除く): 135446040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 283, 312, 338, 351, 360, 390, 468, 507, 520, 540, 566, 585, 676, 702, 780, 845, 849, 936, 1014, 1080, 1132, 1170, 1352, 1404, 1415, 1521, 1560, 1690, 1698, 1755, 2028, 2264, 2340, 2535, 2547, 2808, 2830, 3042, 3380, 3396, 3510, 3679, 4056, 4245, 4563, 4680, 5070, 5094, 5660, 6084, 6760, 6792, 7020, 7358, 7605, 7641, 8490, 9126, 10140, 10188, 11037, 11320, 12168, 12735, 14040, 14716, 15210, 15282, 16980, 18252, 18395, 20280, 20376, 22074, 22815, 25470, 29432, 30420, 30564, 33111, 33960, 36504, 36790, 38205, 44148, 45630, 47827, 50940, 55185, 60840, 61128, 66222, 73580, 76410, 88296, 91260, 95654, 99333, 101880, 110370, 132444, 143481, 147160, 152820, 165555, 182520, 191308, 198666, 220740, 239135, 264888, 286962, 305640, 331110, 382616, 397332, 430443, 441480, 478270, 496665, 573924, 662220, 717405, 794664, 860886, 956540, 993330, 1147848, 1291329, 1324440, 1434810, 1721772, 1913080, 1986660, 2152215, 2582658, 2869620, 3443544, 3973320, 4304430, 5165316, 5739240, 6456645, 8608860, 10330632, 12913290, 17217720, 25826580, 51653160]

約数ペア:

[(1, 51653160), (2, 25826580), (3, 17217720), (4, 12913290), (5, 10330632), (6, 8608860), (8, 6456645), (9, 5739240), (10, 5165316), (12, 4304430), (13, 3973320), (15, 3443544), (18, 2869620), (20, 2582658), (24, 2152215), (26, 1986660), (27, 1913080), (30, 1721772), (36, 1434810), (39, 1324440), (40, 1291329), (45, 1147848), (52, 993330), (54, 956540), (60, 860886), (65, 794664), (72, 717405), (78, 662220), (90, 573924), (104, 496665), (108, 478270), (117, 441480), (120, 430443), (130, 397332), (135, 382616), (156, 331110), (169, 305640), (180, 286962), (195, 264888), (216, 239135), (234, 220740), (260, 198666), (270, 191308), (283, 182520), (312, 165555), (338, 152820), (351, 147160), (360, 143481), (390, 132444), (468, 110370), (507, 101880), (520, 99333), (540, 95654), (566, 91260), (585, 88296), (676, 76410), (702, 73580), (780, 66222), (845, 61128), (849, 60840), (936, 55185), (1014, 50940), (1080, 47827), (1132, 45630), (1170, 44148), (1352, 38205), (1404, 36790), (1415, 36504), (1521, 33960), (1560, 33111), (1690, 30564), (1698, 30420), (1755, 29432), (2028, 25470), (2264, 22815), (2340, 22074), (2535, 20376), (2547, 20280), (2808, 18395), (2830, 18252), (3042, 16980), (3380, 15282), (3396, 15210), (3510, 14716), (3679, 14040), (4056, 12735), (4245, 12168), (4563, 11320), (4680, 11037), (5070, 10188), (5094, 10140), (5660, 9126), (6084, 8490), (6760, 7641), (6792, 7605), (7020, 7358)]