29489040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{5851}}^1$

素因数の和:5877

約数の個数: 120

約数和(自身を含む): 113201088

約数和(自身を除く): 83712048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 5851, 11702, 17553, 23404, 29255, 35106, 40957, 46808, 52659, 58510, 70212, 81914, 87765, 93616, 105318, 117020, 122871, 140424, 163828, 175530, 204785, 210636, 234040, 245742, 263295, 280848, 327656, 351060, 368613, 409570, 421272, 468080, 491484, 526590, 614355, 655312, 702120, 737226, 819140, 842544, 982968, 1053180, 1228710, 1404240, 1474452, 1638280, 1843065, 1965936, 2106360, 2457420, 2948904, 3276560, 3686130, 4212720, 4914840, 5897808, 7372260, 9829680, 14744520, 29489040]

約数ペア:

[(1, 29489040), (2, 14744520), (3, 9829680), (4, 7372260), (5, 5897808), (6, 4914840), (7, 4212720), (8, 3686130), (9, 3276560), (10, 2948904), (12, 2457420), (14, 2106360), (15, 1965936), (16, 1843065), (18, 1638280), (20, 1474452), (21, 1404240), (24, 1228710), (28, 1053180), (30, 982968), (35, 842544), (36, 819140), (40, 737226), (42, 702120), (45, 655312), (48, 614355), (56, 526590), (60, 491484), (63, 468080), (70, 421272), (72, 409570), (80, 368613), (84, 351060), (90, 327656), (105, 280848), (112, 263295), (120, 245742), (126, 234040), (140, 210636), (144, 204785), (168, 175530), (180, 163828), (210, 140424), (240, 122871), (252, 117020), (280, 105318), (315, 93616), (336, 87765), (360, 81914), (420, 70212), (504, 58510), (560, 52659), (630, 46808), (720, 40957), (840, 35106), (1008, 29255), (1260, 23404), (1680, 17553), (2520, 11702), (5040, 5851)]