39454260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 118661760

約数和(自身を除く): 79207500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 53, 57, 60, 76, 95, 106, 114, 159, 190, 212, 228, 265, 285, 318, 380, 530, 570, 636, 653, 795, 1007, 1060, 1140, 1306, 1590, 1959, 2014, 2612, 3021, 3180, 3265, 3918, 4028, 5035, 6042, 6530, 7836, 9795, 10070, 12084, 12407, 13060, 15105, 19590, 20140, 24814, 30210, 34609, 37221, 39180, 49628, 60420, 62035, 69218, 74442, 103827, 124070, 138436, 148884, 173045, 186105, 207654, 248140, 346090, 372210, 415308, 519135, 657571, 692180, 744420, 1038270, 1315142, 1972713, 2076540, 2630284, 3287855, 3945426, 6575710, 7890852, 9863565, 13151420, 19727130, 39454260]

約数ペア:

[(1, 39454260), (2, 19727130), (3, 13151420), (4, 9863565), (5, 7890852), (6, 6575710), (10, 3945426), (12, 3287855), (15, 2630284), (19, 2076540), (20, 1972713), (30, 1315142), (38, 1038270), (53, 744420), (57, 692180), (60, 657571), (76, 519135), (95, 415308), (106, 372210), (114, 346090), (159, 248140), (190, 207654), (212, 186105), (228, 173045), (265, 148884), (285, 138436), (318, 124070), (380, 103827), (530, 74442), (570, 69218), (636, 62035), (653, 60420), (795, 49628), (1007, 39180), (1060, 37221), (1140, 34609), (1306, 30210), (1590, 24814), (1959, 20140), (2014, 19590), (2612, 15105), (3021, 13060), (3180, 12407), (3265, 12084), (3918, 10070), (4028, 9795), (5035, 7836), (6042, 6530)]