606670380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{991}}^1$

素因数の和:1204

約数の個数: 144

約数和(自身を含む): 1949875200

約数和(自身を除く): 1343204820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 179, 180, 190, 228, 285, 342, 358, 380, 537, 570, 684, 716, 855, 895, 991, 1074, 1140, 1611, 1710, 1790, 1982, 2148, 2685, 2973, 3222, 3401, 3420, 3580, 3964, 4955, 5370, 5946, 6444, 6802, 8055, 8919, 9910, 10203, 10740, 11892, 13604, 14865, 16110, 17005, 17838, 18829, 19820, 20406, 29730, 30609, 32220, 34010, 35676, 37658, 40812, 44595, 51015, 56487, 59460, 61218, 68020, 75316, 89190, 94145, 102030, 112974, 122436, 153045, 169461, 177389, 178380, 188290, 204060, 225948, 282435, 306090, 338922, 354778, 376580, 532167, 564870, 612180, 677844, 709556, 847305, 886945, 1064334, 1129740, 1596501, 1694610, 1773890, 2128668, 2660835, 3193002, 3370391, 3389220, 3547780, 5321670, 6386004, 6740782, 7982505, 10111173, 10643340, 13481564, 15965010, 16851955, 20222346, 30333519, 31930020, 33703910, 40444692, 50555865, 60667038, 67407820, 101111730, 121334076, 151667595, 202223460, 303335190, 606670380]

約数ペア:

[(1, 606670380), (2, 303335190), (3, 202223460), (4, 151667595), (5, 121334076), (6, 101111730), (9, 67407820), (10, 60667038), (12, 50555865), (15, 40444692), (18, 33703910), (19, 31930020), (20, 30333519), (30, 20222346), (36, 16851955), (38, 15965010), (45, 13481564), (57, 10643340), (60, 10111173), (76, 7982505), (90, 6740782), (95, 6386004), (114, 5321670), (171, 3547780), (179, 3389220), (180, 3370391), (190, 3193002), (228, 2660835), (285, 2128668), (342, 1773890), (358, 1694610), (380, 1596501), (537, 1129740), (570, 1064334), (684, 886945), (716, 847305), (855, 709556), (895, 677844), (991, 612180), (1074, 564870), (1140, 532167), (1611, 376580), (1710, 354778), (1790, 338922), (1982, 306090), (2148, 282435), (2685, 225948), (2973, 204060), (3222, 188290), (3401, 178380), (3420, 177389), (3580, 169461), (3964, 153045), (4955, 122436), (5370, 112974), (5946, 102030), (6444, 94145), (6802, 89190), (8055, 75316), (8919, 68020), (9910, 61218), (10203, 59460), (10740, 56487), (11892, 51015), (13604, 44595), (14865, 40812), (16110, 37658), (17005, 35676), (17838, 34010), (18829, 32220), (19820, 30609), (20406, 29730)]