169445970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110749}}^1$

素因数の和:110779

約数の個数: 48

約数和(自身を含む): 466479000

約数和(自身を除く): 297033030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 110749, 221498, 332247, 553745, 664494, 996741, 1107490, 1661235, 1882733, 1993482, 3322470, 3765466, 4983705, 5648199, 9413665, 9967410, 11296398, 16944597, 18827330, 28240995, 33889194, 56481990, 84722985, 169445970]

約数ペア:

[(1, 169445970), (2, 84722985), (3, 56481990), (5, 33889194), (6, 28240995), (9, 18827330), (10, 16944597), (15, 11296398), (17, 9967410), (18, 9413665), (30, 5648199), (34, 4983705), (45, 3765466), (51, 3322470), (85, 1993482), (90, 1882733), (102, 1661235), (153, 1107490), (170, 996741), (255, 664494), (306, 553745), (510, 332247), (765, 221498), (1530, 110749)]