45302040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17977}}^1$

素因数の和:18001

約数の個数: 96

約数和(自身を含む): 168274080

約数和(自身を除く): 122972040

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, 17977, 35954, 53931, 71908, 89885, 107862, 125839, 143816, 161793, 179770, 215724, 251678, 269655, 323586, 359540, 377517, 431448, 503356, 539310, 629195, 647172, 719080, 755034, 808965, 1006712, 1078620, 1132551, 1258390, 1294344, 1510068, 1617930, 1887585, 2157240, 2265102, 2516780, 3020136, 3235860, 3775170, 4530204, 5033560, 5662755, 6471720, 7550340, 9060408, 11325510, 15100680, 22651020, 45302040]

約数ペア:

[(1, 45302040), (2, 22651020), (3, 15100680), (4, 11325510), (5, 9060408), (6, 7550340), (7, 6471720), (8, 5662755), (9, 5033560), (10, 4530204), (12, 3775170), (14, 3235860), (15, 3020136), (18, 2516780), (20, 2265102), (21, 2157240), (24, 1887585), (28, 1617930), (30, 1510068), (35, 1294344), (36, 1258390), (40, 1132551), (42, 1078620), (45, 1006712), (56, 808965), (60, 755034), (63, 719080), (70, 647172), (72, 629195), (84, 539310), (90, 503356), (105, 431448), (120, 377517), (126, 359540), (140, 323586), (168, 269655), (180, 251678), (210, 215724), (252, 179770), (280, 161793), (315, 143816), (360, 125839), (420, 107862), (504, 89885), (630, 71908), (840, 53931), (1260, 35954), (2520, 17977)]