30861936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1$

素因数の和:1839

約数の個数: 120

約数和(自身を含む): 104573664

約数和(自身を除く): 73711728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1801, 1904, 2142, 2448, 2856, 3602, 4284, 5403, 5712, 7204, 8568, 10806, 12607, 14408, 16209, 17136, 21612, 25214, 28816, 30617, 32418, 37821, 43224, 50428, 61234, 64836, 75642, 86448, 91851, 100856, 113463, 122468, 129672, 151284, 183702, 201712, 214319, 226926, 244936, 259344, 275553, 302568, 367404, 428638, 453852, 489872, 551106, 605136, 642957, 734808, 857276, 907704, 1102212, 1285914, 1469616, 1714552, 1815408, 1928871, 2204424, 2571828, 3429104, 3857742, 4408848, 5143656, 7715484, 10287312, 15430968, 30861936]

約数ペア:

[(1, 30861936), (2, 15430968), (3, 10287312), (4, 7715484), (6, 5143656), (7, 4408848), (8, 3857742), (9, 3429104), (12, 2571828), (14, 2204424), (16, 1928871), (17, 1815408), (18, 1714552), (21, 1469616), (24, 1285914), (28, 1102212), (34, 907704), (36, 857276), (42, 734808), (48, 642957), (51, 605136), (56, 551106), (63, 489872), (68, 453852), (72, 428638), (84, 367404), (102, 302568), (112, 275553), (119, 259344), (126, 244936), (136, 226926), (144, 214319), (153, 201712), (168, 183702), (204, 151284), (238, 129672), (252, 122468), (272, 113463), (306, 100856), (336, 91851), (357, 86448), (408, 75642), (476, 64836), (504, 61234), (612, 50428), (714, 43224), (816, 37821), (952, 32418), (1008, 30617), (1071, 28816), (1224, 25214), (1428, 21612), (1801, 17136), (1904, 16209), (2142, 14408), (2448, 12607), (2856, 10806), (3602, 8568), (4284, 7204), (5403, 5712)]