26763534180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{28123}}^1$

素因数の和:28466

約数の個数: 144

約数和(自身を含む): 86237633664

約数和(自身を除く): 59474099484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 311, 340, 510, 612, 622, 765, 933, 1020, 1244, 1530, 1555, 1866, 2799, 3060, 3110, 3732, 4665, 5287, 5598, 6220, 9330, 10574, 11196, 13995, 15861, 18660, 21148, 26435, 27990, 28123, 31722, 47583, 52870, 55980, 56246, 63444, 79305, 84369, 95166, 105740, 112492, 140615, 158610, 168738, 190332, 237915, 253107, 281230, 317220, 337476, 421845, 475830, 478091, 506214, 562460, 843690, 951660, 956182, 1012428, 1265535, 1434273, 1687380, 1912364, 2390455, 2531070, 2868546, 4302819, 4780910, 5062140, 5737092, 7171365, 8605638, 8746253, 9561820, 14342730, 17211276, 17492506, 21514095, 26238759, 28685460, 34985012, 43028190, 43731265, 52477518, 78716277, 86056380, 87462530, 104955036, 131193795, 148686301, 157432554, 174925060, 262387590, 297372602, 314865108, 393581385, 446058903, 524775180, 594745204, 743431505, 787162770, 892117806, 1338176709, 1486863010, 1574325540, 1784235612, 2230294515, 2676353418, 2973726020, 4460589030, 5352706836, 6690883545, 8921178060, 13381767090, 26763534180]

約数ペア:

[(1, 26763534180), (2, 13381767090), (3, 8921178060), (4, 6690883545), (5, 5352706836), (6, 4460589030), (9, 2973726020), (10, 2676353418), (12, 2230294515), (15, 1784235612), (17, 1574325540), (18, 1486863010), (20, 1338176709), (30, 892117806), (34, 787162770), (36, 743431505), (45, 594745204), (51, 524775180), (60, 446058903), (68, 393581385), (85, 314865108), (90, 297372602), (102, 262387590), (153, 174925060), (170, 157432554), (180, 148686301), (204, 131193795), (255, 104955036), (306, 87462530), (311, 86056380), (340, 78716277), (510, 52477518), (612, 43731265), (622, 43028190), (765, 34985012), (933, 28685460), (1020, 26238759), (1244, 21514095), (1530, 17492506), (1555, 17211276), (1866, 14342730), (2799, 9561820), (3060, 8746253), (3110, 8605638), (3732, 7171365), (4665, 5737092), (5287, 5062140), (5598, 4780910), (6220, 4302819), (9330, 2868546), (10574, 2531070), (11196, 2390455), (13995, 1912364), (15861, 1687380), (18660, 1434273), (21148, 1265535), (26435, 1012428), (27990, 956182), (28123, 951660), (31722, 843690), (47583, 562460), (52870, 506214), (55980, 478091), (56246, 475830), (63444, 421845), (79305, 337476), (84369, 317220), (95166, 281230), (105740, 253107), (112492, 237915), (140615, 190332), (158610, 168738)]