5632740

素因数分解:

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

素因数の和:104

約数の個数: 144

約数和(自身を含む): 18957120

約数和(自身を除く): 13324380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 61, 76, 81, 90, 95, 108, 114, 122, 135, 162, 171, 180, 183, 190, 228, 243, 244, 270, 285, 305, 324, 342, 366, 380, 405, 486, 513, 540, 549, 570, 610, 684, 732, 810, 855, 915, 972, 1026, 1098, 1140, 1159, 1215, 1220, 1539, 1620, 1647, 1710, 1830, 2052, 2196, 2318, 2430, 2565, 2745, 3078, 3294, 3420, 3477, 3660, 4617, 4636, 4860, 4941, 5130, 5490, 5795, 6156, 6588, 6954, 7695, 8235, 9234, 9882, 10260, 10431, 10980, 11590, 13908, 14823, 15390, 16470, 17385, 18468, 19764, 20862, 23085, 23180, 24705, 29646, 30780, 31293, 32940, 34770, 41724, 46170, 49410, 52155, 59292, 62586, 69540, 74115, 92340, 93879, 98820, 104310, 125172, 148230, 156465, 187758, 208620, 281637, 296460, 312930, 375516, 469395, 563274, 625860, 938790, 1126548, 1408185, 1877580, 2816370, 5632740]

約数ペア:

[(1, 5632740), (2, 2816370), (3, 1877580), (4, 1408185), (5, 1126548), (6, 938790), (9, 625860), (10, 563274), (12, 469395), (15, 375516), (18, 312930), (19, 296460), (20, 281637), (27, 208620), (30, 187758), (36, 156465), (38, 148230), (45, 125172), (54, 104310), (57, 98820), (60, 93879), (61, 92340), (76, 74115), (81, 69540), (90, 62586), (95, 59292), (108, 52155), (114, 49410), (122, 46170), (135, 41724), (162, 34770), (171, 32940), (180, 31293), (183, 30780), (190, 29646), (228, 24705), (243, 23180), (244, 23085), (270, 20862), (285, 19764), (305, 18468), (324, 17385), (342, 16470), (366, 15390), (380, 14823), (405, 13908), (486, 11590), (513, 10980), (540, 10431), (549, 10260), (570, 9882), (610, 9234), (684, 8235), (732, 7695), (810, 6954), (855, 6588), (915, 6156), (972, 5795), (1026, 5490), (1098, 5130), (1140, 4941), (1159, 4860), (1215, 4636), (1220, 4617), (1539, 3660), (1620, 3477), (1647, 3420), (1710, 3294), (1830, 3078), (2052, 2745), (2196, 2565), (2318, 2430)]