37520490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 109278720

約数和(自身を除く): 71758230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 61, 70, 87, 101, 105, 122, 145, 174, 183, 202, 203, 210, 290, 303, 305, 366, 406, 427, 435, 505, 606, 609, 610, 707, 854, 870, 915, 1010, 1015, 1218, 1281, 1414, 1515, 1769, 1830, 2030, 2121, 2135, 2562, 2929, 3030, 3045, 3535, 3538, 4242, 4270, 5307, 5858, 6090, 6161, 6405, 7070, 8787, 8845, 10605, 10614, 12322, 12383, 12810, 14645, 17574, 17690, 18483, 20503, 21210, 24766, 26535, 29290, 30805, 36966, 37149, 41006, 43127, 43935, 53070, 61509, 61610, 61915, 74298, 86254, 87870, 92415, 102515, 123018, 123830, 129381, 178669, 184830, 185745, 205030, 215635, 258762, 307545, 357338, 371490, 431270, 536007, 615090, 646905, 893345, 1072014, 1250683, 1293810, 1786690, 2501366, 2680035, 3752049, 5360070, 6253415, 7504098, 12506830, 18760245, 37520490]

約数ペア:

[(1, 37520490), (2, 18760245), (3, 12506830), (5, 7504098), (6, 6253415), (7, 5360070), (10, 3752049), (14, 2680035), (15, 2501366), (21, 1786690), (29, 1293810), (30, 1250683), (35, 1072014), (42, 893345), (58, 646905), (61, 615090), (70, 536007), (87, 431270), (101, 371490), (105, 357338), (122, 307545), (145, 258762), (174, 215635), (183, 205030), (202, 185745), (203, 184830), (210, 178669), (290, 129381), (303, 123830), (305, 123018), (366, 102515), (406, 92415), (427, 87870), (435, 86254), (505, 74298), (606, 61915), (609, 61610), (610, 61509), (707, 53070), (854, 43935), (870, 43127), (915, 41006), (1010, 37149), (1015, 36966), (1218, 30805), (1281, 29290), (1414, 26535), (1515, 24766), (1769, 21210), (1830, 20503), (2030, 18483), (2121, 17690), (2135, 17574), (2562, 14645), (2929, 12810), (3030, 12383), (3045, 12322), (3535, 10614), (3538, 10605), (4242, 8845), (4270, 8787), (5307, 7070), (5858, 6405), (6090, 6161)]