325546020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9883}}^1$

素因数の和:9962

約数の個数: 96

約数和(自身を含む): 1029517440

約数和(自身を除く): 703971420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1647, 1830, 2196, 2745, 3294, 3660, 5490, 6588, 8235, 9883, 10980, 16470, 19766, 29649, 32940, 39532, 49415, 59298, 88947, 98830, 118596, 148245, 177894, 197660, 266841, 296490, 355788, 444735, 533682, 592980, 602863, 889470, 1067364, 1205726, 1334205, 1778940, 1808589, 2411452, 2668410, 3014315, 3617178, 5336820, 5425767, 6028630, 7234356, 9042945, 10851534, 12057260, 16277301, 18085890, 21703068, 27128835, 32554602, 36171780, 54257670, 65109204, 81386505, 108515340, 162773010, 325546020]

約数ペア:

[(1, 325546020), (2, 162773010), (3, 108515340), (4, 81386505), (5, 65109204), (6, 54257670), (9, 36171780), (10, 32554602), (12, 27128835), (15, 21703068), (18, 18085890), (20, 16277301), (27, 12057260), (30, 10851534), (36, 9042945), (45, 7234356), (54, 6028630), (60, 5425767), (61, 5336820), (90, 3617178), (108, 3014315), (122, 2668410), (135, 2411452), (180, 1808589), (183, 1778940), (244, 1334205), (270, 1205726), (305, 1067364), (366, 889470), (540, 602863), (549, 592980), (610, 533682), (732, 444735), (915, 355788), (1098, 296490), (1220, 266841), (1647, 197660), (1830, 177894), (2196, 148245), (2745, 118596), (3294, 98830), (3660, 88947), (5490, 59298), (6588, 49415), (8235, 39532), (9883, 32940), (10980, 29649), (16470, 19766)]