6390217080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1365431}}^1$

素因数の和:1365461

約数の個数: 96

約数和(自身を含む): 22365776160

約数和(自身を除く): 15975559080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 1365431, 2730862, 4096293, 5461724, 6827155, 8192586, 10923448, 12288879, 13654310, 16385172, 17750603, 20481465, 24577758, 27308620, 32770344, 35501206, 40962930, 49155516, 53251809, 54617240, 61444395, 71002412, 81925860, 88753015, 98311032, 106503618, 122888790, 142004824, 159755427, 163851720, 177506030, 213007236, 245777580, 266259045, 319510854, 355012060, 426014472, 491555160, 532518090, 639021708, 710024120, 798777135, 1065036180, 1278043416, 1597554270, 2130072360, 3195108540, 6390217080]

約数ペア:

[(1, 6390217080), (2, 3195108540), (3, 2130072360), (4, 1597554270), (5, 1278043416), (6, 1065036180), (8, 798777135), (9, 710024120), (10, 639021708), (12, 532518090), (13, 491555160), (15, 426014472), (18, 355012060), (20, 319510854), (24, 266259045), (26, 245777580), (30, 213007236), (36, 177506030), (39, 163851720), (40, 159755427), (45, 142004824), (52, 122888790), (60, 106503618), (65, 98311032), (72, 88753015), (78, 81925860), (90, 71002412), (104, 61444395), (117, 54617240), (120, 53251809), (130, 49155516), (156, 40962930), (180, 35501206), (195, 32770344), (234, 27308620), (260, 24577758), (312, 20481465), (360, 17750603), (390, 16385172), (468, 13654310), (520, 12288879), (585, 10923448), (780, 8192586), (936, 6827155), (1170, 5461724), (1560, 4096293), (2340, 2730862), (4680, 1365431)]