53063640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{7019}}^1$

素因数の和:7046

約数の個数: 128

約数和(自身を含む): 202176000

約数和(自身を除く): 149112360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7019, 7560, 14038, 21057, 28076, 35095, 42114, 49133, 56152, 63171, 70190, 84228, 98266, 105285, 126342, 140380, 147399, 168456, 189513, 196532, 210570, 245665, 252684, 280760, 294798, 315855, 379026, 393064, 421140, 442197, 491330, 505368, 589596, 631710, 736995, 758052, 842280, 884394, 947565, 982660, 1179192, 1263420, 1326591, 1473990, 1516104, 1768788, 1895130, 1965320, 2210985, 2526840, 2653182, 2947980, 3537576, 3790260, 4421970, 5306364, 5895960, 6632955, 7580520, 8843940, 10612728, 13265910, 17687880, 26531820, 53063640]

約数ペア:

[(1, 53063640), (2, 26531820), (3, 17687880), (4, 13265910), (5, 10612728), (6, 8843940), (7, 7580520), (8, 6632955), (9, 5895960), (10, 5306364), (12, 4421970), (14, 3790260), (15, 3537576), (18, 2947980), (20, 2653182), (21, 2526840), (24, 2210985), (27, 1965320), (28, 1895130), (30, 1768788), (35, 1516104), (36, 1473990), (40, 1326591), (42, 1263420), (45, 1179192), (54, 982660), (56, 947565), (60, 884394), (63, 842280), (70, 758052), (72, 736995), (84, 631710), (90, 589596), (105, 505368), (108, 491330), (120, 442197), (126, 421140), (135, 393064), (140, 379026), (168, 315855), (180, 294798), (189, 280760), (210, 252684), (216, 245665), (252, 210570), (270, 196532), (280, 189513), (315, 168456), (360, 147399), (378, 140380), (420, 126342), (504, 105285), (540, 98266), (630, 84228), (756, 70190), (840, 63171), (945, 56152), (1080, 49133), (1260, 42114), (1512, 35095), (1890, 28076), (2520, 21057), (3780, 14038), (7019, 7560)]