90136440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 308374560

約数和(自身を除く): 218238120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 67, 72, 74, 90, 101, 111, 120, 134, 148, 180, 185, 201, 202, 222, 268, 296, 303, 333, 335, 360, 370, 402, 404, 444, 505, 536, 555, 603, 606, 666, 670, 740, 804, 808, 888, 909, 1005, 1010, 1110, 1206, 1212, 1332, 1340, 1480, 1515, 1608, 1665, 1818, 2010, 2020, 2220, 2412, 2424, 2479, 2664, 2680, 3015, 3030, 3330, 3636, 3737, 4020, 4040, 4440, 4545, 4824, 4958, 6030, 6060, 6660, 6767, 7272, 7437, 7474, 8040, 9090, 9916, 11211, 12060, 12120, 12395, 13320, 13534, 14874, 14948, 18180, 18685, 19832, 20301, 22311, 22422, 24120, 24790, 27068, 29748, 29896, 33633, 33835, 36360, 37185, 37370, 40602, 44622, 44844, 49580, 54136, 56055, 59496, 60903, 67266, 67670, 74370, 74740, 81204, 89244, 89688, 99160, 101505, 111555, 112110, 121806, 134532, 135340, 148740, 149480, 162408, 168165, 178488, 203010, 223110, 224220, 243612, 250379, 269064, 270680, 297480, 304515, 336330, 406020, 446220, 448440, 487224, 500758, 609030, 672660, 751137, 812040, 892440, 1001516, 1218060, 1251895, 1345320, 1502274, 2003032, 2253411, 2436120, 2503790, 3004548, 3755685, 4506822, 5007580, 6009096, 7511370, 9013644, 10015160, 11267055, 15022740, 18027288, 22534110, 30045480, 45068220, 90136440]

約数ペア:

[(1, 90136440), (2, 45068220), (3, 30045480), (4, 22534110), (5, 18027288), (6, 15022740), (8, 11267055), (9, 10015160), (10, 9013644), (12, 7511370), (15, 6009096), (18, 5007580), (20, 4506822), (24, 3755685), (30, 3004548), (36, 2503790), (37, 2436120), (40, 2253411), (45, 2003032), (60, 1502274), (67, 1345320), (72, 1251895), (74, 1218060), (90, 1001516), (101, 892440), (111, 812040), (120, 751137), (134, 672660), (148, 609030), (180, 500758), (185, 487224), (201, 448440), (202, 446220), (222, 406020), (268, 336330), (296, 304515), (303, 297480), (333, 270680), (335, 269064), (360, 250379), (370, 243612), (402, 224220), (404, 223110), (444, 203010), (505, 178488), (536, 168165), (555, 162408), (603, 149480), (606, 148740), (666, 135340), (670, 134532), (740, 121806), (804, 112110), (808, 111555), (888, 101505), (909, 99160), (1005, 89688), (1010, 89244), (1110, 81204), (1206, 74740), (1212, 74370), (1332, 67670), (1340, 67266), (1480, 60903), (1515, 59496), (1608, 56055), (1665, 54136), (1818, 49580), (2010, 44844), (2020, 44622), (2220, 40602), (2412, 37370), (2424, 37185), (2479, 36360), (2664, 33835), (2680, 33633), (3015, 29896), (3030, 29748), (3330, 27068), (3636, 24790), (3737, 24120), (4020, 22422), (4040, 22311), (4440, 20301), (4545, 19832), (4824, 18685), (4958, 18180), (6030, 14948), (6060, 14874), (6660, 13534), (6767, 13320), (7272, 12395), (7437, 12120), (7474, 12060), (8040, 11211), (9090, 9916)]