18214350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 59996160

約数和(自身を除く): 41781810

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 25, 30, 33, 35, 38, 42, 50, 55, 57, 66, 70, 75, 77, 83, 95, 105, 110, 114, 133, 150, 154, 165, 166, 175, 190, 209, 210, 231, 249, 266, 275, 285, 330, 350, 385, 399, 415, 418, 462, 475, 498, 525, 550, 570, 581, 627, 665, 770, 798, 825, 830, 913, 950, 1045, 1050, 1155, 1162, 1245, 1254, 1330, 1425, 1463, 1577, 1650, 1743, 1826, 1925, 1995, 2075, 2090, 2310, 2490, 2739, 2850, 2905, 2926, 3135, 3154, 3325, 3486, 3850, 3990, 4150, 4389, 4565, 4731, 5225, 5478, 5775, 5810, 6225, 6270, 6391, 6650, 7315, 7885, 8715, 8778, 9130, 9462, 9975, 10450, 11039, 11550, 12450, 12782, 13695, 14525, 14630, 15675, 15770, 17347, 17430, 19173, 19950, 21945, 22078, 22825, 23655, 27390, 29050, 31350, 31955, 33117, 34694, 36575, 38346, 39425, 43575, 43890, 45650, 47310, 52041, 55195, 63910, 66234, 68475, 73150, 78850, 86735, 87150, 95865, 104082, 109725, 110390, 118275, 121429, 136950, 159775, 165585, 173470, 191730, 219450, 236550, 242858, 260205, 275975, 319550, 331170, 364287, 433675, 479325, 520410, 551950, 607145, 728574, 827925, 867350, 958650, 1214290, 1301025, 1655850, 1821435, 2602050, 3035725, 3642870, 6071450, 9107175, 18214350]

約数ペア:

[(1, 18214350), (2, 9107175), (3, 6071450), (5, 3642870), (6, 3035725), (7, 2602050), (10, 1821435), (11, 1655850), (14, 1301025), (15, 1214290), (19, 958650), (21, 867350), (22, 827925), (25, 728574), (30, 607145), (33, 551950), (35, 520410), (38, 479325), (42, 433675), (50, 364287), (55, 331170), (57, 319550), (66, 275975), (70, 260205), (75, 242858), (77, 236550), (83, 219450), (95, 191730), (105, 173470), (110, 165585), (114, 159775), (133, 136950), (150, 121429), (154, 118275), (165, 110390), (166, 109725), (175, 104082), (190, 95865), (209, 87150), (210, 86735), (231, 78850), (249, 73150), (266, 68475), (275, 66234), (285, 63910), (330, 55195), (350, 52041), (385, 47310), (399, 45650), (415, 43890), (418, 43575), (462, 39425), (475, 38346), (498, 36575), (525, 34694), (550, 33117), (570, 31955), (581, 31350), (627, 29050), (665, 27390), (770, 23655), (798, 22825), (825, 22078), (830, 21945), (913, 19950), (950, 19173), (1045, 17430), (1050, 17347), (1155, 15770), (1162, 15675), (1245, 14630), (1254, 14525), (1330, 13695), (1425, 12782), (1463, 12450), (1577, 11550), (1650, 11039), (1743, 10450), (1826, 9975), (1925, 9462), (1995, 9130), (2075, 8778), (2090, 8715), (2310, 7885), (2490, 7315), (2739, 6650), (2850, 6391), (2905, 6270), (2926, 6225), (3135, 5810), (3154, 5775), (3325, 5478), (3486, 5225), (3850, 4731), (3990, 4565), (4150, 4389)]