11265480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 40622400

約数和(自身を除く): 29356920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 61, 72, 76, 81, 90, 95, 108, 114, 120, 122, 135, 152, 162, 171, 180, 183, 190, 216, 228, 243, 244, 270, 285, 305, 324, 342, 360, 366, 380, 405, 456, 486, 488, 513, 540, 549, 570, 610, 648, 684, 732, 760, 810, 855, 915, 972, 1026, 1080, 1098, 1140, 1159, 1215, 1220, 1368, 1464, 1539, 1620, 1647, 1710, 1830, 1944, 2052, 2196, 2280, 2318, 2430, 2440, 2565, 2745, 3078, 3240, 3294, 3420, 3477, 3660, 4104, 4392, 4617, 4636, 4860, 4941, 5130, 5490, 5795, 6156, 6588, 6840, 6954, 7320, 7695, 8235, 9234, 9272, 9720, 9882, 10260, 10431, 10980, 11590, 12312, 13176, 13908, 14823, 15390, 16470, 17385, 18468, 19764, 20520, 20862, 21960, 23085, 23180, 24705, 27816, 29646, 30780, 31293, 32940, 34770, 36936, 39528, 41724, 46170, 46360, 49410, 52155, 59292, 61560, 62586, 65880, 69540, 74115, 83448, 92340, 93879, 98820, 104310, 118584, 125172, 139080, 148230, 156465, 184680, 187758, 197640, 208620, 250344, 281637, 296460, 312930, 375516, 417240, 469395, 563274, 592920, 625860, 751032, 938790, 1126548, 1251720, 1408185, 1877580, 2253096, 2816370, 3755160, 5632740, 11265480]

約数ペア:

[(1, 11265480), (2, 5632740), (3, 3755160), (4, 2816370), (5, 2253096), (6, 1877580), (8, 1408185), (9, 1251720), (10, 1126548), (12, 938790), (15, 751032), (18, 625860), (19, 592920), (20, 563274), (24, 469395), (27, 417240), (30, 375516), (36, 312930), (38, 296460), (40, 281637), (45, 250344), (54, 208620), (57, 197640), (60, 187758), (61, 184680), (72, 156465), (76, 148230), (81, 139080), (90, 125172), (95, 118584), (108, 104310), (114, 98820), (120, 93879), (122, 92340), (135, 83448), (152, 74115), (162, 69540), (171, 65880), (180, 62586), (183, 61560), (190, 59292), (216, 52155), (228, 49410), (243, 46360), (244, 46170), (270, 41724), (285, 39528), (305, 36936), (324, 34770), (342, 32940), (360, 31293), (366, 30780), (380, 29646), (405, 27816), (456, 24705), (486, 23180), (488, 23085), (513, 21960), (540, 20862), (549, 20520), (570, 19764), (610, 18468), (648, 17385), (684, 16470), (732, 15390), (760, 14823), (810, 13908), (855, 13176), (915, 12312), (972, 11590), (1026, 10980), (1080, 10431), (1098, 10260), (1140, 9882), (1159, 9720), (1215, 9272), (1220, 9234), (1368, 8235), (1464, 7695), (1539, 7320), (1620, 6954), (1647, 6840), (1710, 6588), (1830, 6156), (1944, 5795), (2052, 5490), (2196, 5130), (2280, 4941), (2318, 4860), (2430, 4636), (2440, 4617), (2565, 4392), (2745, 4104), (3078, 3660), (3240, 3477), (3294, 3420)]