122561970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4057}}^1$

素因数の和:4139

約数の個数: 64

約数和(自身を含む): 315550080

約数和(自身を除く): 192988110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 530, 570, 795, 1007, 1590, 2014, 3021, 4057, 5035, 6042, 8114, 10070, 12171, 15105, 20285, 24342, 30210, 40570, 60855, 77083, 121710, 154166, 215021, 231249, 385415, 430042, 462498, 645063, 770830, 1075105, 1156245, 1290126, 2150210, 2312490, 3225315, 4085399, 6450630, 8170798, 12256197, 20426995, 24512394, 40853990, 61280985, 122561970]

約数ペア:

[(1, 122561970), (2, 61280985), (3, 40853990), (5, 24512394), (6, 20426995), (10, 12256197), (15, 8170798), (19, 6450630), (30, 4085399), (38, 3225315), (53, 2312490), (57, 2150210), (95, 1290126), (106, 1156245), (114, 1075105), (159, 770830), (190, 645063), (265, 462498), (285, 430042), (318, 385415), (530, 231249), (570, 215021), (795, 154166), (1007, 121710), (1590, 77083), (2014, 60855), (3021, 40570), (4057, 30210), (5035, 24342), (6042, 20285), (8114, 15105), (10070, 12171)]