30243360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{9001}}^1$

素因数の和:9026

約数の個数: 96

約数和(自身を含む): 108888192

約数和(自身を除く): 78644832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 9001, 18002, 27003, 36004, 45005, 54006, 63007, 72008, 90010, 108012, 126014, 135015, 144016, 180020, 189021, 216024, 252028, 270030, 288032, 315035, 360040, 378042, 432048, 504056, 540060, 630070, 720080, 756084, 864096, 945105, 1008112, 1080120, 1260140, 1440160, 1512168, 1890210, 2016224, 2160240, 2520280, 3024336, 3780420, 4320480, 5040560, 6048672, 7560840, 10081120, 15121680, 30243360]

約数ペア:

[(1, 30243360), (2, 15121680), (3, 10081120), (4, 7560840), (5, 6048672), (6, 5040560), (7, 4320480), (8, 3780420), (10, 3024336), (12, 2520280), (14, 2160240), (15, 2016224), (16, 1890210), (20, 1512168), (21, 1440160), (24, 1260140), (28, 1080120), (30, 1008112), (32, 945105), (35, 864096), (40, 756084), (42, 720080), (48, 630070), (56, 540060), (60, 504056), (70, 432048), (80, 378042), (84, 360040), (96, 315035), (105, 288032), (112, 270030), (120, 252028), (140, 216024), (160, 189021), (168, 180020), (210, 144016), (224, 135015), (240, 126014), (280, 108012), (336, 90010), (420, 72008), (480, 63007), (560, 54006), (672, 45005), (840, 36004), (1120, 27003), (1680, 18002), (3360, 9001)]