38074980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 110492928

約数和(自身を除く): 72417948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 101, 103, 122, 183, 202, 206, 244, 303, 305, 309, 366, 404, 412, 505, 515, 606, 610, 618, 732, 915, 1010, 1030, 1212, 1220, 1236, 1515, 1545, 1830, 2020, 2060, 3030, 3090, 3660, 6060, 6161, 6180, 6283, 10403, 12322, 12566, 18483, 18849, 20806, 24644, 25132, 30805, 31209, 31415, 36966, 37698, 41612, 52015, 61610, 62418, 62830, 73932, 75396, 92415, 94245, 104030, 123220, 124836, 125660, 156045, 184830, 188490, 208060, 312090, 369660, 376980, 624180, 634583, 1269166, 1903749, 2538332, 3172915, 3807498, 6345830, 7614996, 9518745, 12691660, 19037490, 38074980]

約数ペア:

[(1, 38074980), (2, 19037490), (3, 12691660), (4, 9518745), (5, 7614996), (6, 6345830), (10, 3807498), (12, 3172915), (15, 2538332), (20, 1903749), (30, 1269166), (60, 634583), (61, 624180), (101, 376980), (103, 369660), (122, 312090), (183, 208060), (202, 188490), (206, 184830), (244, 156045), (303, 125660), (305, 124836), (309, 123220), (366, 104030), (404, 94245), (412, 92415), (505, 75396), (515, 73932), (606, 62830), (610, 62418), (618, 61610), (732, 52015), (915, 41612), (1010, 37698), (1030, 36966), (1212, 31415), (1220, 31209), (1236, 30805), (1515, 25132), (1545, 24644), (1830, 20806), (2020, 18849), (2060, 18483), (3030, 12566), (3090, 12322), (3660, 10403), (6060, 6283), (6161, 6180)]