111571020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2087}}^1$

素因数の和:2122

約数の個数: 144

約数和(自身を含む): 383056128

約数和(自身を除く): 271485108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 810, 891, 972, 990, 1188, 1215, 1485, 1620, 1782, 1980, 2087, 2430, 2673, 2970, 3564, 4174, 4455, 4860, 5346, 5940, 6261, 8348, 8910, 10435, 10692, 12522, 13365, 17820, 18783, 20870, 22957, 25044, 26730, 31305, 37566, 41740, 45914, 53460, 56349, 62610, 68871, 75132, 91828, 93915, 112698, 114785, 125220, 137742, 169047, 187830, 206613, 225396, 229570, 275484, 281745, 338094, 344355, 375660, 413226, 459140, 507141, 563490, 619839, 676188, 688710, 826452, 845235, 1014282, 1033065, 1126980, 1239678, 1377420, 1690470, 1859517, 2028564, 2066130, 2479356, 2535705, 3099195, 3380940, 3719034, 4132260, 5071410, 5578551, 6198390, 7438068, 9297585, 10142820, 11157102, 12396780, 18595170, 22314204, 27892755, 37190340, 55785510, 111571020]

約数ペア:

[(1, 111571020), (2, 55785510), (3, 37190340), (4, 27892755), (5, 22314204), (6, 18595170), (9, 12396780), (10, 11157102), (11, 10142820), (12, 9297585), (15, 7438068), (18, 6198390), (20, 5578551), (22, 5071410), (27, 4132260), (30, 3719034), (33, 3380940), (36, 3099195), (44, 2535705), (45, 2479356), (54, 2066130), (55, 2028564), (60, 1859517), (66, 1690470), (81, 1377420), (90, 1239678), (99, 1126980), (108, 1033065), (110, 1014282), (132, 845235), (135, 826452), (162, 688710), (165, 676188), (180, 619839), (198, 563490), (220, 507141), (243, 459140), (270, 413226), (297, 375660), (324, 344355), (330, 338094), (396, 281745), (405, 275484), (486, 229570), (495, 225396), (540, 206613), (594, 187830), (660, 169047), (810, 137742), (891, 125220), (972, 114785), (990, 112698), (1188, 93915), (1215, 91828), (1485, 75132), (1620, 68871), (1782, 62610), (1980, 56349), (2087, 53460), (2430, 45914), (2673, 41740), (2970, 37566), (3564, 31305), (4174, 26730), (4455, 25044), (4860, 22957), (5346, 20870), (5940, 18783), (6261, 17820), (8348, 13365), (8910, 12522), (10435, 10692)]