1880714700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{232187}}^1$

素因数の和:232213

約数の個数: 90

約数和(自身を含む): 6096560316

約数和(自身を除く): 4215845616

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 232187, 464374, 696561, 928748, 1160935, 1393122, 2089683, 2321870, 2786244, 3482805, 4179366, 4643740, 5804675, 6269049, 6965610, 8358732, 10448415, 11609350, 12538098, 13931220, 17414025, 18807147, 20896830, 23218700, 25076196, 31345245, 34828050, 37614294, 41793660, 52242075, 62690490, 69656100, 75228588, 94035735, 104484150, 125380980, 156726225, 188071470, 208968300, 313452450, 376142940, 470178675, 626904900, 940357350, 1880714700]

約数ペア:

[(1, 1880714700), (2, 940357350), (3, 626904900), (4, 470178675), (5, 376142940), (6, 313452450), (9, 208968300), (10, 188071470), (12, 156726225), (15, 125380980), (18, 104484150), (20, 94035735), (25, 75228588), (27, 69656100), (30, 62690490), (36, 52242075), (45, 41793660), (50, 37614294), (54, 34828050), (60, 31345245), (75, 25076196), (81, 23218700), (90, 20896830), (100, 18807147), (108, 17414025), (135, 13931220), (150, 12538098), (162, 11609350), (180, 10448415), (225, 8358732), (270, 6965610), (300, 6269049), (324, 5804675), (405, 4643740), (450, 4179366), (540, 3482805), (675, 2786244), (810, 2321870), (900, 2089683), (1350, 1393122), (1620, 1160935), (2025, 928748), (2700, 696561), (4050, 464374), (8100, 232187)]