39471930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 110859840

約数和(自身を除く): 71387910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 41, 45, 57, 82, 90, 95, 114, 123, 171, 190, 205, 246, 285, 342, 369, 410, 563, 570, 615, 738, 779, 855, 1126, 1230, 1558, 1689, 1710, 1845, 2337, 2815, 3378, 3690, 3895, 4674, 5067, 5630, 7011, 7790, 8445, 10134, 10697, 11685, 14022, 16890, 21394, 23083, 23370, 25335, 32091, 35055, 46166, 50670, 53485, 64182, 69249, 70110, 96273, 106970, 115415, 138498, 160455, 192546, 207747, 230830, 320910, 346245, 415494, 438577, 481365, 692490, 877154, 962730, 1038735, 1315731, 2077470, 2192885, 2631462, 3947193, 4385770, 6578655, 7894386, 13157310, 19735965, 39471930]

約数ペア:

[(1, 39471930), (2, 19735965), (3, 13157310), (5, 7894386), (6, 6578655), (9, 4385770), (10, 3947193), (15, 2631462), (18, 2192885), (19, 2077470), (30, 1315731), (38, 1038735), (41, 962730), (45, 877154), (57, 692490), (82, 481365), (90, 438577), (95, 415494), (114, 346245), (123, 320910), (171, 230830), (190, 207747), (205, 192546), (246, 160455), (285, 138498), (342, 115415), (369, 106970), (410, 96273), (563, 70110), (570, 69249), (615, 64182), (738, 53485), (779, 50670), (855, 46166), (1126, 35055), (1230, 32091), (1558, 25335), (1689, 23370), (1710, 23083), (1845, 21394), (2337, 16890), (2815, 14022), (3378, 11685), (3690, 10697), (3895, 10134), (4674, 8445), (5067, 7790), (5630, 7011)]