89913330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 270885888

約数和(自身を除く): 180972558

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 37, 39, 45, 62, 65, 67, 74, 78, 90, 93, 111, 117, 130, 134, 155, 185, 186, 195, 201, 222, 234, 279, 310, 333, 335, 370, 390, 402, 403, 465, 481, 555, 558, 585, 603, 666, 670, 806, 871, 930, 962, 1005, 1110, 1147, 1170, 1206, 1209, 1395, 1443, 1665, 1742, 2010, 2015, 2077, 2294, 2405, 2418, 2479, 2613, 2790, 2886, 3015, 3330, 3441, 3627, 4030, 4154, 4329, 4355, 4810, 4958, 5226, 5735, 6030, 6045, 6231, 6882, 7215, 7254, 7437, 7839, 8658, 8710, 10323, 10385, 11470, 12090, 12395, 12462, 13065, 14430, 14874, 14911, 15678, 17205, 18135, 18693, 20646, 20770, 21645, 22311, 24790, 26130, 27001, 29822, 31155, 32227, 34410, 36270, 37185, 37386, 39195, 43290, 44622, 44733, 51615, 54002, 62310, 64454, 74370, 74555, 76849, 78390, 81003, 89466, 93465, 96681, 103230, 111555, 134199, 135005, 149110, 153698, 161135, 162006, 186930, 193362, 223110, 223665, 230547, 243009, 268398, 270010, 290043, 322270, 384245, 405015, 447330, 461094, 483405, 486018, 580086, 670995, 691641, 768490, 810030, 966810, 999037, 1152735, 1215045, 1341990, 1383282, 1450215, 1998074, 2305470, 2430090, 2900430, 2997111, 3458205, 4995185, 5994222, 6916410, 8991333, 9990370, 14985555, 17982666, 29971110, 44956665, 89913330]

約数ペア:

[(1, 89913330), (2, 44956665), (3, 29971110), (5, 17982666), (6, 14985555), (9, 9990370), (10, 8991333), (13, 6916410), (15, 5994222), (18, 4995185), (26, 3458205), (30, 2997111), (31, 2900430), (37, 2430090), (39, 2305470), (45, 1998074), (62, 1450215), (65, 1383282), (67, 1341990), (74, 1215045), (78, 1152735), (90, 999037), (93, 966810), (111, 810030), (117, 768490), (130, 691641), (134, 670995), (155, 580086), (185, 486018), (186, 483405), (195, 461094), (201, 447330), (222, 405015), (234, 384245), (279, 322270), (310, 290043), (333, 270010), (335, 268398), (370, 243009), (390, 230547), (402, 223665), (403, 223110), (465, 193362), (481, 186930), (555, 162006), (558, 161135), (585, 153698), (603, 149110), (666, 135005), (670, 134199), (806, 111555), (871, 103230), (930, 96681), (962, 93465), (1005, 89466), (1110, 81003), (1147, 78390), (1170, 76849), (1206, 74555), (1209, 74370), (1395, 64454), (1443, 62310), (1665, 54002), (1742, 51615), (2010, 44733), (2015, 44622), (2077, 43290), (2294, 39195), (2405, 37386), (2418, 37185), (2479, 36270), (2613, 34410), (2790, 32227), (2886, 31155), (3015, 29822), (3330, 27001), (3441, 26130), (3627, 24790), (4030, 22311), (4154, 21645), (4329, 20770), (4355, 20646), (4810, 18693), (4958, 18135), (5226, 17205), (5735, 15678), (6030, 14911), (6045, 14874), (6231, 14430), (6882, 13065), (7215, 12462), (7254, 12395), (7437, 12090), (7839, 11470), (8658, 10385), (8710, 10323)]