63043740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4933}}^1$

素因数の和:5019

約数の個数: 72

約数和(自身を含む): 193965408

約数和(自身を除く): 130921668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 4933, 6390, 9866, 12780, 14799, 19732, 24665, 29598, 44397, 49330, 59196, 73995, 88794, 98660, 147990, 177588, 221985, 295980, 350243, 443970, 700486, 887940, 1050729, 1400972, 1751215, 2101458, 3152187, 3502430, 4202916, 5253645, 6304374, 7004860, 10507290, 12608748, 15760935, 21014580, 31521870, 63043740]

約数ペア:

[(1, 63043740), (2, 31521870), (3, 21014580), (4, 15760935), (5, 12608748), (6, 10507290), (9, 7004860), (10, 6304374), (12, 5253645), (15, 4202916), (18, 3502430), (20, 3152187), (30, 2101458), (36, 1751215), (45, 1400972), (60, 1050729), (71, 887940), (90, 700486), (142, 443970), (180, 350243), (213, 295980), (284, 221985), (355, 177588), (426, 147990), (639, 98660), (710, 88794), (852, 73995), (1065, 59196), (1278, 49330), (1420, 44397), (2130, 29598), (2556, 24665), (3195, 19732), (4260, 14799), (4933, 12780), (6390, 9866)]