86932980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 293664000

約数和(自身を除く): 206731020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 37, 38, 45, 54, 57, 60, 74, 76, 90, 95, 108, 111, 114, 135, 148, 171, 180, 185, 190, 222, 228, 229, 270, 285, 333, 342, 370, 380, 444, 458, 513, 540, 555, 570, 666, 684, 687, 703, 740, 855, 916, 999, 1026, 1110, 1140, 1145, 1332, 1374, 1406, 1665, 1710, 1998, 2052, 2061, 2109, 2220, 2290, 2565, 2748, 2812, 3330, 3420, 3435, 3515, 3996, 4122, 4218, 4351, 4580, 4995, 5130, 6183, 6327, 6660, 6870, 7030, 8244, 8436, 8473, 8702, 9990, 10260, 10305, 10545, 12366, 12654, 13053, 13740, 14060, 16946, 17404, 18981, 19980, 20610, 21090, 21755, 24732, 25308, 25419, 26106, 30915, 31635, 33892, 37962, 39159, 41220, 42180, 42365, 43510, 50838, 52212, 61830, 63270, 65265, 75924, 76257, 78318, 84730, 87020, 94905, 101676, 117477, 123660, 126540, 127095, 130530, 152514, 156636, 160987, 169460, 189810, 195795, 228771, 234954, 254190, 261060, 305028, 321974, 379620, 381285, 391590, 457542, 469908, 482961, 508380, 587385, 643948, 762570, 783180, 804935, 915084, 965922, 1143855, 1174770, 1448883, 1525140, 1609870, 1931844, 2287710, 2349540, 2414805, 2897766, 3219740, 4346649, 4575420, 4829610, 5795532, 7244415, 8693298, 9659220, 14488830, 17386596, 21733245, 28977660, 43466490, 86932980]

約数ペア:

[(1, 86932980), (2, 43466490), (3, 28977660), (4, 21733245), (5, 17386596), (6, 14488830), (9, 9659220), (10, 8693298), (12, 7244415), (15, 5795532), (18, 4829610), (19, 4575420), (20, 4346649), (27, 3219740), (30, 2897766), (36, 2414805), (37, 2349540), (38, 2287710), (45, 1931844), (54, 1609870), (57, 1525140), (60, 1448883), (74, 1174770), (76, 1143855), (90, 965922), (95, 915084), (108, 804935), (111, 783180), (114, 762570), (135, 643948), (148, 587385), (171, 508380), (180, 482961), (185, 469908), (190, 457542), (222, 391590), (228, 381285), (229, 379620), (270, 321974), (285, 305028), (333, 261060), (342, 254190), (370, 234954), (380, 228771), (444, 195795), (458, 189810), (513, 169460), (540, 160987), (555, 156636), (570, 152514), (666, 130530), (684, 127095), (687, 126540), (703, 123660), (740, 117477), (855, 101676), (916, 94905), (999, 87020), (1026, 84730), (1110, 78318), (1140, 76257), (1145, 75924), (1332, 65265), (1374, 63270), (1406, 61830), (1665, 52212), (1710, 50838), (1998, 43510), (2052, 42365), (2061, 42180), (2109, 41220), (2220, 39159), (2290, 37962), (2565, 33892), (2748, 31635), (2812, 30915), (3330, 26106), (3420, 25419), (3435, 25308), (3515, 24732), (3996, 21755), (4122, 21090), (4218, 20610), (4351, 19980), (4580, 18981), (4995, 17404), (5130, 16946), (6183, 14060), (6327, 13740), (6660, 13053), (6870, 12654), (7030, 12366), (8244, 10545), (8436, 10305), (8473, 10260), (8702, 9990)]