71867310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2137}}^1$

素因数の和:2225

約数の個数: 64

約数和(自身を含む): 184723200

約数和(自身を除く): 112855890

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 59, 95, 114, 118, 177, 190, 285, 295, 354, 570, 590, 885, 1121, 1770, 2137, 2242, 3363, 4274, 5605, 6411, 6726, 10685, 11210, 12822, 16815, 21370, 32055, 33630, 40603, 64110, 81206, 121809, 126083, 203015, 243618, 252166, 378249, 406030, 609045, 630415, 756498, 1218090, 1260830, 1891245, 2395577, 3782490, 4791154, 7186731, 11977885, 14373462, 23955770, 35933655, 71867310]

約数ペア:

[(1, 71867310), (2, 35933655), (3, 23955770), (5, 14373462), (6, 11977885), (10, 7186731), (15, 4791154), (19, 3782490), (30, 2395577), (38, 1891245), (57, 1260830), (59, 1218090), (95, 756498), (114, 630415), (118, 609045), (177, 406030), (190, 378249), (285, 252166), (295, 243618), (354, 203015), (570, 126083), (590, 121809), (885, 81206), (1121, 64110), (1770, 40603), (2137, 33630), (2242, 32055), (3363, 21370), (4274, 16815), (5605, 12822), (6411, 11210), (6726, 10685)]