49712040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19727}}^1$

素因数の和:19751

約数の個数: 96

約数和(自身を含む): 184654080

約数和(自身を除く): 134942040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 19727, 39454, 59181, 78908, 98635, 118362, 138089, 157816, 177543, 197270, 236724, 276178, 295905, 355086, 394540, 414267, 473448, 552356, 591810, 690445, 710172, 789080, 828534, 887715, 1104712, 1183620, 1242801, 1380890, 1420344, 1657068, 1775430, 2071335, 2367240, 2485602, 2761780, 3314136, 3550860, 4142670, 4971204, 5523560, 6214005, 7101720, 8285340, 9942408, 12428010, 16570680, 24856020, 49712040]

約数ペア:

[(1, 49712040), (2, 24856020), (3, 16570680), (4, 12428010), (5, 9942408), (6, 8285340), (7, 7101720), (8, 6214005), (9, 5523560), (10, 4971204), (12, 4142670), (14, 3550860), (15, 3314136), (18, 2761780), (20, 2485602), (21, 2367240), (24, 2071335), (28, 1775430), (30, 1657068), (35, 1420344), (36, 1380890), (40, 1242801), (42, 1183620), (45, 1104712), (56, 887715), (60, 828534), (63, 789080), (70, 710172), (72, 690445), (84, 591810), (90, 552356), (105, 473448), (120, 414267), (126, 394540), (140, 355086), (168, 295905), (180, 276178), (210, 236724), (252, 197270), (280, 177543), (315, 157816), (360, 138089), (420, 118362), (504, 98635), (630, 78908), (840, 59181), (1260, 39454), (2520, 19727)]