84634740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 283449600

約数和(自身を除く): 198814860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 73, 76, 90, 95, 108, 113, 114, 135, 146, 171, 180, 190, 219, 226, 228, 270, 285, 292, 339, 342, 365, 380, 438, 452, 513, 540, 565, 570, 657, 678, 684, 730, 855, 876, 1017, 1026, 1095, 1130, 1140, 1314, 1356, 1387, 1460, 1695, 1710, 1971, 2034, 2052, 2147, 2190, 2260, 2565, 2628, 2774, 3051, 3285, 3390, 3420, 3942, 4068, 4161, 4294, 4380, 5085, 5130, 5548, 6102, 6441, 6570, 6780, 6935, 7884, 8249, 8322, 8588, 9855, 10170, 10260, 10735, 12204, 12483, 12882, 13140, 13870, 15255, 16498, 16644, 19323, 19710, 20340, 20805, 21470, 24747, 24966, 25764, 27740, 30510, 32205, 32996, 37449, 38646, 39420, 41245, 41610, 42940, 49494, 49932, 57969, 61020, 62415, 64410, 74241, 74898, 77292, 82490, 83220, 96615, 98988, 115938, 123735, 124830, 128820, 148482, 149796, 156731, 164980, 187245, 193230, 222723, 231876, 247470, 249660, 289845, 296964, 313462, 371205, 374490, 386460, 445446, 470193, 494940, 579690, 626924, 742410, 748980, 783655, 890892, 940386, 1113615, 1159380, 1410579, 1484820, 1567310, 1880772, 2227230, 2350965, 2821158, 3134620, 4231737, 4454460, 4701930, 5642316, 7052895, 8463474, 9403860, 14105790, 16926948, 21158685, 28211580, 42317370, 84634740]

約数ペア:

[(1, 84634740), (2, 42317370), (3, 28211580), (4, 21158685), (5, 16926948), (6, 14105790), (9, 9403860), (10, 8463474), (12, 7052895), (15, 5642316), (18, 4701930), (19, 4454460), (20, 4231737), (27, 3134620), (30, 2821158), (36, 2350965), (38, 2227230), (45, 1880772), (54, 1567310), (57, 1484820), (60, 1410579), (73, 1159380), (76, 1113615), (90, 940386), (95, 890892), (108, 783655), (113, 748980), (114, 742410), (135, 626924), (146, 579690), (171, 494940), (180, 470193), (190, 445446), (219, 386460), (226, 374490), (228, 371205), (270, 313462), (285, 296964), (292, 289845), (339, 249660), (342, 247470), (365, 231876), (380, 222723), (438, 193230), (452, 187245), (513, 164980), (540, 156731), (565, 149796), (570, 148482), (657, 128820), (678, 124830), (684, 123735), (730, 115938), (855, 98988), (876, 96615), (1017, 83220), (1026, 82490), (1095, 77292), (1130, 74898), (1140, 74241), (1314, 64410), (1356, 62415), (1387, 61020), (1460, 57969), (1695, 49932), (1710, 49494), (1971, 42940), (2034, 41610), (2052, 41245), (2147, 39420), (2190, 38646), (2260, 37449), (2565, 32996), (2628, 32205), (2774, 30510), (3051, 27740), (3285, 25764), (3390, 24966), (3420, 24747), (3942, 21470), (4068, 20805), (4161, 20340), (4294, 19710), (4380, 19323), (5085, 16644), (5130, 16498), (5548, 15255), (6102, 13870), (6441, 13140), (6570, 12882), (6780, 12483), (6935, 12204), (7884, 10735), (8249, 10260), (8322, 10170), (8588, 9855)]