99561420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{26339}}^1$

素因数の和:26364

約数の個数: 96

約数和(自身を含む): 354009600

約数和(自身を除く): 254448180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 26339, 52678, 79017, 105356, 131695, 158034, 184373, 237051, 263390, 316068, 368746, 395085, 474102, 526780, 553119, 711153, 737492, 790170, 921865, 948204, 1106238, 1185255, 1422306, 1580340, 1659357, 1843730, 2212476, 2370510, 2765595, 2844612, 3318714, 3555765, 3687460, 4741020, 4978071, 5531190, 6637428, 7111530, 8296785, 9956142, 11062380, 14223060, 16593570, 19912284, 24890355, 33187140, 49780710, 99561420]

約数ペア:

[(1, 99561420), (2, 49780710), (3, 33187140), (4, 24890355), (5, 19912284), (6, 16593570), (7, 14223060), (9, 11062380), (10, 9956142), (12, 8296785), (14, 7111530), (15, 6637428), (18, 5531190), (20, 4978071), (21, 4741020), (27, 3687460), (28, 3555765), (30, 3318714), (35, 2844612), (36, 2765595), (42, 2370510), (45, 2212476), (54, 1843730), (60, 1659357), (63, 1580340), (70, 1422306), (84, 1185255), (90, 1106238), (105, 948204), (108, 921865), (126, 790170), (135, 737492), (140, 711153), (180, 553119), (189, 526780), (210, 474102), (252, 395085), (270, 368746), (315, 316068), (378, 263390), (420, 237051), (540, 184373), (630, 158034), (756, 131695), (945, 105356), (1260, 79017), (1890, 52678), (3780, 26339)]