99404460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 316461600

約数和(自身を除く): 217057140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 137, 139, 145, 174, 180, 261, 274, 278, 290, 348, 411, 417, 435, 522, 548, 556, 580, 685, 695, 822, 834, 870, 1044, 1233, 1251, 1305, 1370, 1390, 1644, 1668, 1740, 2055, 2085, 2466, 2502, 2610, 2740, 2780, 3973, 4031, 4110, 4170, 4932, 5004, 5220, 6165, 6255, 7946, 8062, 8220, 8340, 11919, 12093, 12330, 12510, 15892, 16124, 19043, 19865, 20155, 23838, 24186, 24660, 25020, 35757, 36279, 38086, 39730, 40310, 47676, 48372, 57129, 59595, 60465, 71514, 72558, 76172, 79460, 80620, 95215, 114258, 119190, 120930, 143028, 145116, 171387, 178785, 181395, 190430, 228516, 238380, 241860, 285645, 342774, 357570, 362790, 380860, 552247, 571290, 685548, 715140, 725580, 856935, 1104494, 1142580, 1656741, 1713870, 2208988, 2761235, 3313482, 3427740, 4970223, 5522470, 6626964, 8283705, 9940446, 11044940, 16567410, 19880892, 24851115, 33134820, 49702230, 99404460]

約数ペア:

[(1, 99404460), (2, 49702230), (3, 33134820), (4, 24851115), (5, 19880892), (6, 16567410), (9, 11044940), (10, 9940446), (12, 8283705), (15, 6626964), (18, 5522470), (20, 4970223), (29, 3427740), (30, 3313482), (36, 2761235), (45, 2208988), (58, 1713870), (60, 1656741), (87, 1142580), (90, 1104494), (116, 856935), (137, 725580), (139, 715140), (145, 685548), (174, 571290), (180, 552247), (261, 380860), (274, 362790), (278, 357570), (290, 342774), (348, 285645), (411, 241860), (417, 238380), (435, 228516), (522, 190430), (548, 181395), (556, 178785), (580, 171387), (685, 145116), (695, 143028), (822, 120930), (834, 119190), (870, 114258), (1044, 95215), (1233, 80620), (1251, 79460), (1305, 76172), (1370, 72558), (1390, 71514), (1644, 60465), (1668, 59595), (1740, 57129), (2055, 48372), (2085, 47676), (2466, 40310), (2502, 39730), (2610, 38086), (2740, 36279), (2780, 35757), (3973, 25020), (4031, 24660), (4110, 24186), (4170, 23838), (4932, 20155), (5004, 19865), (5220, 19043), (6165, 16124), (6255, 15892), (7946, 12510), (8062, 12330), (8220, 12093), (8340, 11919)]