48306510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:503

約数の個数: 128

約数和(自身を含む): 149990400

約数和(自身を除く): 101683890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 61, 63, 70, 90, 105, 122, 126, 135, 183, 189, 210, 270, 305, 315, 366, 378, 419, 427, 549, 610, 630, 838, 854, 915, 945, 1098, 1257, 1281, 1647, 1830, 1890, 2095, 2135, 2514, 2562, 2745, 2933, 3294, 3771, 3843, 4190, 4270, 5490, 5866, 6285, 6405, 7542, 7686, 8235, 8799, 11313, 11529, 12570, 12810, 14665, 16470, 17598, 18855, 19215, 22626, 23058, 25559, 26397, 29330, 37710, 38430, 43995, 51118, 52794, 56565, 57645, 76677, 79191, 87990, 113130, 115290, 127795, 131985, 153354, 158382, 178913, 230031, 255590, 263970, 357826, 383385, 395955, 460062, 536739, 690093, 766770, 791910, 894565, 1073478, 1150155, 1380186, 1610217, 1789130, 2300310, 2683695, 3220434, 3450465, 4830651, 5367390, 6900930, 8051085, 9661302, 16102170, 24153255, 48306510]

約数ペア:

[(1, 48306510), (2, 24153255), (3, 16102170), (5, 9661302), (6, 8051085), (7, 6900930), (9, 5367390), (10, 4830651), (14, 3450465), (15, 3220434), (18, 2683695), (21, 2300310), (27, 1789130), (30, 1610217), (35, 1380186), (42, 1150155), (45, 1073478), (54, 894565), (61, 791910), (63, 766770), (70, 690093), (90, 536739), (105, 460062), (122, 395955), (126, 383385), (135, 357826), (183, 263970), (189, 255590), (210, 230031), (270, 178913), (305, 158382), (315, 153354), (366, 131985), (378, 127795), (419, 115290), (427, 113130), (549, 87990), (610, 79191), (630, 76677), (838, 57645), (854, 56565), (915, 52794), (945, 51118), (1098, 43995), (1257, 38430), (1281, 37710), (1647, 29330), (1830, 26397), (1890, 25559), (2095, 23058), (2135, 22626), (2514, 19215), (2562, 18855), (2745, 17598), (2933, 16470), (3294, 14665), (3771, 12810), (3843, 12570), (4190, 11529), (4270, 11313), (5490, 8799), (5866, 8235), (6285, 7686), (6405, 7542)]