30899682580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{34679}}^1$

素因数の和:34873

約数の個数: 96

約数和(自身を含む): 73410624000

約数和(自身を除く): 42510941420

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 149, 230, 260, 298, 299, 460, 596, 598, 745, 1196, 1490, 1495, 1937, 2980, 2990, 3427, 3874, 5980, 6854, 7748, 9685, 13708, 17135, 19370, 34270, 34679, 38740, 44551, 68540, 69358, 89102, 138716, 173395, 178204, 222755, 346790, 445510, 450827, 693580, 797617, 891020, 901654, 1595234, 1803308, 2254135, 3190468, 3988085, 4508270, 5167171, 7976170, 9016540, 10334342, 10369021, 15952340, 20668684, 20738042, 25835855, 41476084, 51671710, 51845105, 67173223, 103343420, 103690210, 118844933, 134346446, 207380420, 237689866, 268692892, 335866115, 475379732, 594224665, 671732230, 1188449330, 1343464460, 1544984129, 2376898660, 3089968258, 6179936516, 7724920645, 15449841290, 30899682580]

約数ペア:

[(1, 30899682580), (2, 15449841290), (4, 7724920645), (5, 6179936516), (10, 3089968258), (13, 2376898660), (20, 1544984129), (23, 1343464460), (26, 1188449330), (46, 671732230), (52, 594224665), (65, 475379732), (92, 335866115), (115, 268692892), (130, 237689866), (149, 207380420), (230, 134346446), (260, 118844933), (298, 103690210), (299, 103343420), (460, 67173223), (596, 51845105), (598, 51671710), (745, 41476084), (1196, 25835855), (1490, 20738042), (1495, 20668684), (1937, 15952340), (2980, 10369021), (2990, 10334342), (3427, 9016540), (3874, 7976170), (5980, 5167171), (6854, 4508270), (7748, 3988085), (9685, 3190468), (13708, 2254135), (17135, 1803308), (19370, 1595234), (34270, 901654), (34679, 891020), (38740, 797617), (44551, 693580), (68540, 450827), (69358, 445510), (89102, 346790), (138716, 222755), (173395, 178204)]