30554524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{587}}^1$

素因数の和:635

約数の個数: 72

約数和(自身を含む): 72309888

約数和(自身を除く): 41755364

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 169, 182, 286, 308, 338, 364, 572, 587, 676, 1001, 1174, 1183, 1859, 2002, 2348, 2366, 3718, 4004, 4109, 4732, 6457, 7436, 7631, 8218, 12914, 13013, 15262, 16436, 25828, 26026, 30524, 45199, 52052, 53417, 83941, 90398, 99203, 106834, 167882, 180796, 198406, 213668, 335764, 396812, 587587, 694421, 1091233, 1175174, 1388842, 2182466, 2350348, 2777684, 4364932, 7638631, 15277262, 30554524]

約数ペア:

[(1, 30554524), (2, 15277262), (4, 7638631), (7, 4364932), (11, 2777684), (13, 2350348), (14, 2182466), (22, 1388842), (26, 1175174), (28, 1091233), (44, 694421), (52, 587587), (77, 396812), (91, 335764), (143, 213668), (154, 198406), (169, 180796), (182, 167882), (286, 106834), (308, 99203), (338, 90398), (364, 83941), (572, 53417), (587, 52052), (676, 45199), (1001, 30524), (1174, 26026), (1183, 25828), (1859, 16436), (2002, 15262), (2348, 13013), (2366, 12914), (3718, 8218), (4004, 7631), (4109, 7436), (4732, 6457)]