2738867025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1583}}^1$

素因数の和:1695

約数の個数: 96

約数和(自身を含む): 5091102720

約数和(自身を除く): 2352235695

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 59, 69, 75, 85, 115, 177, 255, 295, 345, 391, 425, 575, 885, 1003, 1173, 1275, 1357, 1475, 1583, 1725, 1955, 3009, 4071, 4425, 4749, 5015, 5865, 6785, 7915, 9775, 15045, 20355, 23069, 23745, 25075, 26911, 29325, 33925, 36409, 39575, 69207, 75225, 80733, 93397, 101775, 109227, 115345, 118725, 134555, 182045, 280191, 346035, 403665, 466985, 546135, 576725, 618953, 672775, 910225, 1400955, 1587749, 1730175, 1856859, 2018325, 2148131, 2334925, 2730675, 3094765, 4763247, 6444393, 7004775, 7938745, 9284295, 10740655, 15473825, 23816235, 32221965, 36518227, 39693725, 46421475, 53703275, 109554681, 119081175, 161109825, 182591135, 547773405, 912955675, 2738867025]

約数ペア:

[(1, 2738867025), (3, 912955675), (5, 547773405), (15, 182591135), (17, 161109825), (23, 119081175), (25, 109554681), (51, 53703275), (59, 46421475), (69, 39693725), (75, 36518227), (85, 32221965), (115, 23816235), (177, 15473825), (255, 10740655), (295, 9284295), (345, 7938745), (391, 7004775), (425, 6444393), (575, 4763247), (885, 3094765), (1003, 2730675), (1173, 2334925), (1275, 2148131), (1357, 2018325), (1475, 1856859), (1583, 1730175), (1725, 1587749), (1955, 1400955), (3009, 910225), (4071, 672775), (4425, 618953), (4749, 576725), (5015, 546135), (5865, 466985), (6785, 403665), (7915, 346035), (9775, 280191), (15045, 182045), (20355, 134555), (23069, 118725), (23745, 115345), (25075, 109227), (26911, 101775), (29325, 93397), (33925, 80733), (36409, 75225), (39575, 69207)]