23071320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3373}}^1$

素因数の和:3409

約数の個数: 96

約数和(自身を含む): 78951600

約数和(自身を除く): 55880280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3373, 3420, 6746, 6840, 10119, 13492, 16865, 20238, 26984, 30357, 33730, 40476, 50595, 60714, 64087, 67460, 80952, 101190, 121428, 128174, 134920, 151785, 192261, 202380, 242856, 256348, 303570, 320435, 384522, 404760, 512696, 576783, 607140, 640870, 769044, 961305, 1153566, 1214280, 1281740, 1538088, 1922610, 2307132, 2563480, 2883915, 3845220, 4614264, 5767830, 7690440, 11535660, 23071320]

約数ペア:

[(1, 23071320), (2, 11535660), (3, 7690440), (4, 5767830), (5, 4614264), (6, 3845220), (8, 2883915), (9, 2563480), (10, 2307132), (12, 1922610), (15, 1538088), (18, 1281740), (19, 1214280), (20, 1153566), (24, 961305), (30, 769044), (36, 640870), (38, 607140), (40, 576783), (45, 512696), (57, 404760), (60, 384522), (72, 320435), (76, 303570), (90, 256348), (95, 242856), (114, 202380), (120, 192261), (152, 151785), (171, 134920), (180, 128174), (190, 121428), (228, 101190), (285, 80952), (342, 67460), (360, 64087), (380, 60714), (456, 50595), (570, 40476), (684, 33730), (760, 30357), (855, 26984), (1140, 20238), (1368, 16865), (1710, 13492), (2280, 10119), (3373, 6840), (3420, 6746)]