98706420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32257}}^1$

素因数の和:32289

約数の個数: 72

約数和(自身を含む): 317031624

約数和(自身を除く): 218325204

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, 306, 340, 510, 612, 765, 1020, 1530, 3060, 32257, 64514, 96771, 129028, 161285, 193542, 290313, 322570, 387084, 483855, 548369, 580626, 645140, 967710, 1096738, 1161252, 1451565, 1645107, 1935420, 2193476, 2741845, 2903130, 3290214, 4935321, 5483690, 5806260, 6580428, 8225535, 9870642, 10967380, 16451070, 19741284, 24676605, 32902140, 49353210, 98706420]

約数ペア:

[(1, 98706420), (2, 49353210), (3, 32902140), (4, 24676605), (5, 19741284), (6, 16451070), (9, 10967380), (10, 9870642), (12, 8225535), (15, 6580428), (17, 5806260), (18, 5483690), (20, 4935321), (30, 3290214), (34, 2903130), (36, 2741845), (45, 2193476), (51, 1935420), (60, 1645107), (68, 1451565), (85, 1161252), (90, 1096738), (102, 967710), (153, 645140), (170, 580626), (180, 548369), (204, 483855), (255, 387084), (306, 322570), (340, 290313), (510, 193542), (612, 161285), (765, 129028), (1020, 96771), (1530, 64514), (3060, 32257)]