459475020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{48163}}^1$

素因数の和:48231

約数の個数: 72

約数和(自身を含む): 1420067376

約数和(自身を除く): 960592356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 48163, 96326, 144489, 192652, 240815, 288978, 433467, 481630, 577956, 722445, 866934, 963260, 1444890, 1733868, 2167335, 2552639, 2889780, 4334670, 5105278, 7657917, 8669340, 10210556, 12763195, 15315834, 22973751, 25526390, 30631668, 38289585, 45947502, 51052780, 76579170, 91895004, 114868755, 153158340, 229737510, 459475020]

約数ペア:

[(1, 459475020), (2, 229737510), (3, 153158340), (4, 114868755), (5, 91895004), (6, 76579170), (9, 51052780), (10, 45947502), (12, 38289585), (15, 30631668), (18, 25526390), (20, 22973751), (30, 15315834), (36, 12763195), (45, 10210556), (53, 8669340), (60, 7657917), (90, 5105278), (106, 4334670), (159, 2889780), (180, 2552639), (212, 2167335), (265, 1733868), (318, 1444890), (477, 963260), (530, 866934), (636, 722445), (795, 577956), (954, 481630), (1060, 433467), (1590, 288978), (1908, 240815), (2385, 192652), (3180, 144489), (4770, 96326), (9540, 48163)]