30536480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 79443504

約数和(自身を除く): 48907024

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 53, 65, 80, 104, 106, 130, 160, 208, 212, 260, 265, 277, 416, 424, 520, 530, 554, 689, 848, 1040, 1060, 1108, 1378, 1385, 1696, 2080, 2120, 2216, 2756, 2770, 3445, 3601, 4240, 4432, 5512, 5540, 6890, 7202, 8480, 8864, 11024, 11080, 13780, 14404, 14681, 18005, 22048, 22160, 27560, 28808, 29362, 36010, 44320, 55120, 57616, 58724, 72020, 73405, 110240, 115232, 117448, 144040, 146810, 190853, 234896, 288080, 293620, 381706, 469792, 576160, 587240, 763412, 954265, 1174480, 1526824, 1908530, 2348960, 3053648, 3817060, 6107296, 7634120, 15268240, 30536480]

約数ペア:

[(1, 30536480), (2, 15268240), (4, 7634120), (5, 6107296), (8, 3817060), (10, 3053648), (13, 2348960), (16, 1908530), (20, 1526824), (26, 1174480), (32, 954265), (40, 763412), (52, 587240), (53, 576160), (65, 469792), (80, 381706), (104, 293620), (106, 288080), (130, 234896), (160, 190853), (208, 146810), (212, 144040), (260, 117448), (265, 115232), (277, 110240), (416, 73405), (424, 72020), (520, 58724), (530, 57616), (554, 55120), (689, 44320), (848, 36010), (1040, 29362), (1060, 28808), (1108, 27560), (1378, 22160), (1385, 22048), (1696, 18005), (2080, 14681), (2120, 14404), (2216, 13780), (2756, 11080), (2770, 11024), (3445, 8864), (3601, 8480), (4240, 7202), (4432, 6890), (5512, 5540)]