4981511160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{51061}}^1$

素因数の和:51349

約数の個数: 96

約数和(自身を含む): 16249970880

約数和(自身を除く): 11268459720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 271, 360, 542, 813, 1084, 1355, 1626, 2168, 2439, 2710, 3252, 4065, 4878, 5420, 6504, 8130, 9756, 10840, 12195, 16260, 19512, 24390, 32520, 48780, 51061, 97560, 102122, 153183, 204244, 255305, 306366, 408488, 459549, 510610, 612732, 765915, 919098, 1021220, 1225464, 1531830, 1838196, 2042440, 2297745, 3063660, 3676392, 4595490, 6127320, 9190980, 13837531, 18381960, 27675062, 41512593, 55350124, 69187655, 83025186, 110700248, 124537779, 138375310, 166050372, 207562965, 249075558, 276750620, 332100744, 415125930, 498151116, 553501240, 622688895, 830251860, 996302232, 1245377790, 1660503720, 2490755580, 4981511160]

約数ペア:

[(1, 4981511160), (2, 2490755580), (3, 1660503720), (4, 1245377790), (5, 996302232), (6, 830251860), (8, 622688895), (9, 553501240), (10, 498151116), (12, 415125930), (15, 332100744), (18, 276750620), (20, 249075558), (24, 207562965), (30, 166050372), (36, 138375310), (40, 124537779), (45, 110700248), (60, 83025186), (72, 69187655), (90, 55350124), (120, 41512593), (180, 27675062), (271, 18381960), (360, 13837531), (542, 9190980), (813, 6127320), (1084, 4595490), (1355, 3676392), (1626, 3063660), (2168, 2297745), (2439, 2042440), (2710, 1838196), (3252, 1531830), (4065, 1225464), (4878, 1021220), (5420, 919098), (6504, 765915), (8130, 612732), (9756, 510610), (10840, 459549), (12195, 408488), (16260, 306366), (19512, 255305), (24390, 204244), (32520, 153183), (48780, 102122), (51061, 97560)]