91379970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 260941824

約数和(自身を除く): 169561854

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 241, 330, 383, 482, 495, 723, 766, 990, 1149, 1205, 1446, 1915, 2169, 2298, 2410, 2651, 3447, 3615, 3830, 4213, 4338, 5302, 5745, 6894, 7230, 7953, 8426, 10845, 11490, 12639, 13255, 15906, 17235, 21065, 21690, 23859, 25278, 26510, 34470, 37917, 39765, 42130, 47718, 63195, 75834, 79530, 92303, 119295, 126390, 184606, 189585, 238590, 276909, 379170, 461515, 553818, 830727, 923030, 1015333, 1384545, 1661454, 2030666, 2769090, 3045999, 4153635, 5076665, 6091998, 8307270, 9137997, 10153330, 15229995, 18275994, 30459990, 45689985, 91379970]

約数ペア:

[(1, 91379970), (2, 45689985), (3, 30459990), (5, 18275994), (6, 15229995), (9, 10153330), (10, 9137997), (11, 8307270), (15, 6091998), (18, 5076665), (22, 4153635), (30, 3045999), (33, 2769090), (45, 2030666), (55, 1661454), (66, 1384545), (90, 1015333), (99, 923030), (110, 830727), (165, 553818), (198, 461515), (241, 379170), (330, 276909), (383, 238590), (482, 189585), (495, 184606), (723, 126390), (766, 119295), (990, 92303), (1149, 79530), (1205, 75834), (1446, 63195), (1915, 47718), (2169, 42130), (2298, 39765), (2410, 37917), (2651, 34470), (3447, 26510), (3615, 25278), (3830, 23859), (4213, 21690), (4338, 21065), (5302, 17235), (5745, 15906), (6894, 13255), (7230, 12639), (7953, 11490), (8426, 10845)]