571582980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7507}}^1$

素因数の和:7575

約数の個数: 120

約数和(自身を含む): 1831471488

約数和(自身を除く): 1259888508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1269, 1410, 1620, 1692, 2115, 2538, 2820, 3807, 4230, 5076, 6345, 7507, 7614, 8460, 12690, 15014, 15228, 19035, 22521, 25380, 30028, 37535, 38070, 45042, 67563, 75070, 76140, 90084, 112605, 135126, 150140, 202689, 225210, 270252, 337815, 352829, 405378, 450420, 608067, 675630, 705658, 810756, 1013445, 1058487, 1216134, 1351260, 1411316, 1764145, 2026890, 2116974, 2432268, 3040335, 3175461, 3528290, 4053780, 4233948, 5292435, 6080670, 6350922, 7056580, 9526383, 10584870, 12161340, 12701844, 15877305, 19052766, 21169740, 28579149, 31754610, 38105532, 47631915, 57158298, 63509220, 95263830, 114316596, 142895745, 190527660, 285791490, 571582980]

約数ペア:

[(1, 571582980), (2, 285791490), (3, 190527660), (4, 142895745), (5, 114316596), (6, 95263830), (9, 63509220), (10, 57158298), (12, 47631915), (15, 38105532), (18, 31754610), (20, 28579149), (27, 21169740), (30, 19052766), (36, 15877305), (45, 12701844), (47, 12161340), (54, 10584870), (60, 9526383), (81, 7056580), (90, 6350922), (94, 6080670), (108, 5292435), (135, 4233948), (141, 4053780), (162, 3528290), (180, 3175461), (188, 3040335), (235, 2432268), (270, 2116974), (282, 2026890), (324, 1764145), (405, 1411316), (423, 1351260), (470, 1216134), (540, 1058487), (564, 1013445), (705, 810756), (810, 705658), (846, 675630), (940, 608067), (1269, 450420), (1410, 405378), (1620, 352829), (1692, 337815), (2115, 270252), (2538, 225210), (2820, 202689), (3807, 150140), (4230, 135126), (5076, 112605), (6345, 90084), (7507, 76140), (7614, 75070), (8460, 67563), (12690, 45042), (15014, 38070), (15228, 37535), (19035, 30028), (22521, 25380)]