61585290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4049}}^1$

素因数の和:4088

約数の個数: 72

約数和(自身を含む): 173429100

約数和(自身を除く): 111843810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 4049, 5070, 7605, 8098, 12147, 15210, 20245, 24294, 36441, 40490, 52637, 60735, 72882, 105274, 121470, 157911, 182205, 263185, 315822, 364410, 473733, 526370, 684281, 789555, 947466, 1368562, 1579110, 2052843, 2368665, 3421405, 4105686, 4737330, 6158529, 6842810, 10264215, 12317058, 20528430, 30792645, 61585290]

約数ペア:

[(1, 61585290), (2, 30792645), (3, 20528430), (5, 12317058), (6, 10264215), (9, 6842810), (10, 6158529), (13, 4737330), (15, 4105686), (18, 3421405), (26, 2368665), (30, 2052843), (39, 1579110), (45, 1368562), (65, 947466), (78, 789555), (90, 684281), (117, 526370), (130, 473733), (169, 364410), (195, 315822), (234, 263185), (338, 182205), (390, 157911), (507, 121470), (585, 105274), (845, 72882), (1014, 60735), (1170, 52637), (1521, 40490), (1690, 36441), (2535, 24294), (3042, 20245), (4049, 15210), (5070, 12147), (7605, 8098)]