13993380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{269}}^1$

素因数の和:318

約数の個数: 108

約数和(自身を含む): 45257940

約数和(自身を除く): 31264560

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 269, 289, 306, 340, 510, 538, 578, 612, 765, 807, 867, 1020, 1076, 1156, 1345, 1445, 1530, 1614, 1734, 2421, 2601, 2690, 2890, 3060, 3228, 3468, 4035, 4335, 4573, 4842, 5202, 5380, 5780, 8070, 8670, 9146, 9684, 10404, 12105, 13005, 13719, 16140, 17340, 18292, 22865, 24210, 26010, 27438, 41157, 45730, 48420, 52020, 54876, 68595, 77741, 82314, 91460, 137190, 155482, 164628, 205785, 233223, 274380, 310964, 388705, 411570, 466446, 699669, 777410, 823140, 932892, 1166115, 1399338, 1554820, 2332230, 2798676, 3498345, 4664460, 6996690, 13993380]

約数ペア:

[(1, 13993380), (2, 6996690), (3, 4664460), (4, 3498345), (5, 2798676), (6, 2332230), (9, 1554820), (10, 1399338), (12, 1166115), (15, 932892), (17, 823140), (18, 777410), (20, 699669), (30, 466446), (34, 411570), (36, 388705), (45, 310964), (51, 274380), (60, 233223), (68, 205785), (85, 164628), (90, 155482), (102, 137190), (153, 91460), (170, 82314), (180, 77741), (204, 68595), (255, 54876), (269, 52020), (289, 48420), (306, 45730), (340, 41157), (510, 27438), (538, 26010), (578, 24210), (612, 22865), (765, 18292), (807, 17340), (867, 16140), (1020, 13719), (1076, 13005), (1156, 12105), (1345, 10404), (1445, 9684), (1530, 9146), (1614, 8670), (1734, 8070), (2421, 5780), (2601, 5380), (2690, 5202), (2890, 4842), (3060, 4573), (3228, 4335), (3468, 4035)]