9890315160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{141371}}^1$

素因数の和:141449

約数の個数: 128

約数和(自身を含む): 32979260160

約数和(自身を除く): 23088945000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 264, 265, 318, 330, 424, 440, 530, 583, 636, 660, 795, 1060, 1166, 1272, 1320, 1590, 1749, 2120, 2332, 2915, 3180, 3498, 4664, 5830, 6360, 6996, 8745, 11660, 13992, 17490, 23320, 34980, 69960, 141371, 282742, 424113, 565484, 706855, 848226, 1130968, 1413710, 1555081, 1696452, 2120565, 2827420, 3110162, 3392904, 4241130, 4665243, 5654840, 6220324, 7492663, 7775405, 8482260, 9330486, 12440648, 14985326, 15550810, 16964520, 18660972, 22477989, 23326215, 29970652, 31101620, 37321944, 37463315, 44955978, 46652430, 59941304, 62203240, 74926630, 82419293, 89911956, 93304860, 112389945, 149853260, 164838586, 179823912, 186609720, 224779890, 247257879, 299706520, 329677172, 412096465, 449559780, 494515758, 659354344, 824192930, 899119560, 989031516, 1236289395, 1648385860, 1978063032, 2472578790, 3296771720, 4945157580, 9890315160]

約数ペア:

[(1, 9890315160), (2, 4945157580), (3, 3296771720), (4, 2472578790), (5, 1978063032), (6, 1648385860), (8, 1236289395), (10, 989031516), (11, 899119560), (12, 824192930), (15, 659354344), (20, 494515758), (22, 449559780), (24, 412096465), (30, 329677172), (33, 299706520), (40, 247257879), (44, 224779890), (53, 186609720), (55, 179823912), (60, 164838586), (66, 149853260), (88, 112389945), (106, 93304860), (110, 89911956), (120, 82419293), (132, 74926630), (159, 62203240), (165, 59941304), (212, 46652430), (220, 44955978), (264, 37463315), (265, 37321944), (318, 31101620), (330, 29970652), (424, 23326215), (440, 22477989), (530, 18660972), (583, 16964520), (636, 15550810), (660, 14985326), (795, 12440648), (1060, 9330486), (1166, 8482260), (1272, 7775405), (1320, 7492663), (1590, 6220324), (1749, 5654840), (2120, 4665243), (2332, 4241130), (2915, 3392904), (3180, 3110162), (3498, 2827420), (4664, 2120565), (5830, 1696452), (6360, 1555081), (6996, 1413710), (8745, 1130968), (11660, 848226), (13992, 706855), (17490, 565484), (23320, 424113), (34980, 282742), (69960, 141371)]