90979416

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{59}}^2$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 282571800

約数和(自身を除く): 191592384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 59, 66, 72, 88, 99, 108, 118, 121, 132, 177, 198, 216, 236, 242, 264, 297, 354, 363, 396, 472, 484, 531, 594, 649, 708, 726, 792, 968, 1062, 1089, 1188, 1298, 1416, 1452, 1593, 1947, 2124, 2178, 2376, 2596, 2904, 3186, 3267, 3481, 3894, 4248, 4356, 5192, 5841, 6372, 6534, 6962, 7139, 7788, 8712, 10443, 11682, 12744, 13068, 13924, 14278, 15576, 17523, 20886, 21417, 23364, 26136, 27848, 28556, 31329, 35046, 38291, 41772, 42834, 46728, 57112, 62658, 64251, 70092, 76582, 83544, 85668, 93987, 114873, 125316, 128502, 140184, 153164, 171336, 187974, 192753, 229746, 250632, 257004, 306328, 344619, 375948, 385506, 421201, 459492, 514008, 689238, 751896, 771012, 842402, 918984, 1033857, 1263603, 1378476, 1542024, 1684804, 2067714, 2527206, 2756952, 3369608, 3790809, 4135428, 5054412, 7581618, 8270856, 10108824, 11372427, 15163236, 22744854, 30326472, 45489708, 90979416]

約数ペア:

[(1, 90979416), (2, 45489708), (3, 30326472), (4, 22744854), (6, 15163236), (8, 11372427), (9, 10108824), (11, 8270856), (12, 7581618), (18, 5054412), (22, 4135428), (24, 3790809), (27, 3369608), (33, 2756952), (36, 2527206), (44, 2067714), (54, 1684804), (59, 1542024), (66, 1378476), (72, 1263603), (88, 1033857), (99, 918984), (108, 842402), (118, 771012), (121, 751896), (132, 689238), (177, 514008), (198, 459492), (216, 421201), (236, 385506), (242, 375948), (264, 344619), (297, 306328), (354, 257004), (363, 250632), (396, 229746), (472, 192753), (484, 187974), (531, 171336), (594, 153164), (649, 140184), (708, 128502), (726, 125316), (792, 114873), (968, 93987), (1062, 85668), (1089, 83544), (1188, 76582), (1298, 70092), (1416, 64251), (1452, 62658), (1593, 57112), (1947, 46728), (2124, 42834), (2178, 41772), (2376, 38291), (2596, 35046), (2904, 31329), (3186, 28556), (3267, 27848), (3481, 26136), (3894, 23364), (4248, 21417), (4356, 20886), (5192, 17523), (5841, 15576), (6372, 14278), (6534, 13924), (6962, 13068), (7139, 12744), (7788, 11682), (8712, 10443)]