42695730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 142062336

約数和(自身を除く): 99366606

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 61, 63, 66, 70, 77, 90, 99, 101, 105, 110, 122, 126, 154, 165, 183, 198, 202, 210, 231, 303, 305, 315, 330, 366, 385, 427, 462, 495, 505, 549, 606, 610, 630, 671, 693, 707, 770, 854, 909, 915, 990, 1010, 1098, 1111, 1155, 1281, 1342, 1386, 1414, 1515, 1818, 1830, 2013, 2121, 2135, 2222, 2310, 2562, 2745, 3030, 3333, 3355, 3465, 3535, 3843, 4026, 4242, 4270, 4545, 4697, 5490, 5555, 6039, 6161, 6363, 6405, 6666, 6710, 6930, 7070, 7686, 7777, 9090, 9394, 9999, 10065, 10605, 11110, 12078, 12322, 12726, 12810, 14091, 15554, 16665, 18483, 19215, 19998, 20130, 21210, 23331, 23485, 28182, 30195, 30805, 31815, 33330, 36966, 38430, 38885, 42273, 43127, 46662, 46970, 49995, 55449, 60390, 61610, 63630, 67771, 69993, 70455, 77770, 84546, 86254, 92415, 99990, 110898, 116655, 129381, 135542, 139986, 140910, 184830, 203313, 211365, 215635, 233310, 258762, 277245, 338855, 349965, 388143, 406626, 422730, 431270, 474397, 554490, 609939, 646905, 677710, 699930, 776286, 948794, 1016565, 1219878, 1293810, 1423191, 1940715, 2033130, 2371985, 2846382, 3049695, 3881430, 4269573, 4743970, 6099390, 7115955, 8539146, 14231910, 21347865, 42695730]

約数ペア:

[(1, 42695730), (2, 21347865), (3, 14231910), (5, 8539146), (6, 7115955), (7, 6099390), (9, 4743970), (10, 4269573), (11, 3881430), (14, 3049695), (15, 2846382), (18, 2371985), (21, 2033130), (22, 1940715), (30, 1423191), (33, 1293810), (35, 1219878), (42, 1016565), (45, 948794), (55, 776286), (61, 699930), (63, 677710), (66, 646905), (70, 609939), (77, 554490), (90, 474397), (99, 431270), (101, 422730), (105, 406626), (110, 388143), (122, 349965), (126, 338855), (154, 277245), (165, 258762), (183, 233310), (198, 215635), (202, 211365), (210, 203313), (231, 184830), (303, 140910), (305, 139986), (315, 135542), (330, 129381), (366, 116655), (385, 110898), (427, 99990), (462, 92415), (495, 86254), (505, 84546), (549, 77770), (606, 70455), (610, 69993), (630, 67771), (671, 63630), (693, 61610), (707, 60390), (770, 55449), (854, 49995), (909, 46970), (915, 46662), (990, 43127), (1010, 42273), (1098, 38885), (1111, 38430), (1155, 36966), (1281, 33330), (1342, 31815), (1386, 30805), (1414, 30195), (1515, 28182), (1818, 23485), (1830, 23331), (2013, 21210), (2121, 20130), (2135, 19998), (2222, 19215), (2310, 18483), (2562, 16665), (2745, 15554), (3030, 14091), (3333, 12810), (3355, 12726), (3465, 12322), (3535, 12078), (3843, 11110), (4026, 10605), (4242, 10065), (4270, 9999), (4545, 9394), (4697, 9090), (5490, 7777), (5555, 7686), (6039, 7070), (6161, 6930), (6363, 6710), (6405, 6666)]