13677420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 40372416

約数和(自身を除く): 26694996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 61, 74, 101, 111, 122, 148, 183, 185, 202, 222, 244, 303, 305, 366, 370, 404, 444, 505, 555, 606, 610, 732, 740, 915, 1010, 1110, 1212, 1220, 1515, 1830, 2020, 2220, 2257, 3030, 3660, 3737, 4514, 6060, 6161, 6771, 7474, 9028, 11211, 11285, 12322, 13542, 14948, 18483, 18685, 22422, 22570, 24644, 27084, 30805, 33855, 36966, 37370, 44844, 45140, 56055, 61610, 67710, 73932, 74740, 92415, 112110, 123220, 135420, 184830, 224220, 227957, 369660, 455914, 683871, 911828, 1139785, 1367742, 2279570, 2735484, 3419355, 4559140, 6838710, 13677420]

約数ペア:

[(1, 13677420), (2, 6838710), (3, 4559140), (4, 3419355), (5, 2735484), (6, 2279570), (10, 1367742), (12, 1139785), (15, 911828), (20, 683871), (30, 455914), (37, 369660), (60, 227957), (61, 224220), (74, 184830), (101, 135420), (111, 123220), (122, 112110), (148, 92415), (183, 74740), (185, 73932), (202, 67710), (222, 61610), (244, 56055), (303, 45140), (305, 44844), (366, 37370), (370, 36966), (404, 33855), (444, 30805), (505, 27084), (555, 24644), (606, 22570), (610, 22422), (732, 18685), (740, 18483), (915, 14948), (1010, 13542), (1110, 12322), (1212, 11285), (1220, 11211), (1515, 9028), (1830, 7474), (2020, 6771), (2220, 6161), (2257, 6060), (3030, 4514), (3660, 3737)]