7147350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{2269}}^1$

素因数の和:2294

約数の個数: 72

約数和(自身を含む): 21955440

約数和(自身を除く): 14808090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 2269, 3150, 4538, 6807, 11345, 13614, 15883, 20421, 22690, 31766, 34035, 40842, 47649, 56725, 68070, 79415, 95298, 102105, 113450, 142947, 158830, 170175, 204210, 238245, 285894, 340350, 397075, 476490, 510525, 714735, 794150, 1021050, 1191225, 1429470, 2382450, 3573675, 7147350]

約数ペア:

[(1, 7147350), (2, 3573675), (3, 2382450), (5, 1429470), (6, 1191225), (7, 1021050), (9, 794150), (10, 714735), (14, 510525), (15, 476490), (18, 397075), (21, 340350), (25, 285894), (30, 238245), (35, 204210), (42, 170175), (45, 158830), (50, 142947), (63, 113450), (70, 102105), (75, 95298), (90, 79415), (105, 68070), (126, 56725), (150, 47649), (175, 40842), (210, 34035), (225, 31766), (315, 22690), (350, 20421), (450, 15883), (525, 13614), (630, 11345), (1050, 6807), (1575, 4538), (2269, 3150)]