1142195580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^2\times {\mathrm{251}}^1$

素因数の和:378

約数の個数: 180

約数和(自身を含む): 3666541032

約数和(自身を除く): 2524345452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 251, 265, 270, 318, 324, 405, 477, 502, 530, 540, 636, 753, 795, 810, 954, 1004, 1060, 1255, 1431, 1506, 1590, 1620, 1908, 2259, 2385, 2510, 2809, 2862, 3012, 3180, 3765, 4293, 4518, 4770, 5020, 5618, 5724, 6777, 7155, 7530, 8427, 8586, 9036, 9540, 11236, 11295, 13303, 13554, 14045, 14310, 15060, 16854, 17172, 20331, 21465, 22590, 25281, 26606, 27108, 28090, 28620, 33708, 33885, 39909, 40662, 42135, 42930, 45180, 50562, 53212, 56180, 66515, 67770, 75843, 79818, 81324, 84270, 85860, 101124, 101655, 119727, 126405, 133030, 135540, 151686, 159636, 168540, 199545, 203310, 227529, 239454, 252810, 266060, 303372, 359181, 379215, 399090, 406620, 455058, 478908, 505620, 598635, 705059, 718362, 758430, 798180, 910116, 1077543, 1137645, 1197270, 1410118, 1436724, 1516860, 1795905, 2115177, 2155086, 2275290, 2394540, 2820236, 3525295, 3591810, 4230354, 4310172, 4550580, 5387715, 6345531, 7050590, 7183620, 8460708, 10575885, 10775430, 12691062, 14101180, 19036593, 21151770, 21550860, 25382124, 31727655, 38073186, 42303540, 57109779, 63455310, 76146372, 95182965, 114219558, 126910620, 190365930, 228439116, 285548895, 380731860, 571097790, 1142195580]

約数ペア:

[(1, 1142195580), (2, 571097790), (3, 380731860), (4, 285548895), (5, 228439116), (6, 190365930), (9, 126910620), (10, 114219558), (12, 95182965), (15, 76146372), (18, 63455310), (20, 57109779), (27, 42303540), (30, 38073186), (36, 31727655), (45, 25382124), (53, 21550860), (54, 21151770), (60, 19036593), (81, 14101180), (90, 12691062), (106, 10775430), (108, 10575885), (135, 8460708), (159, 7183620), (162, 7050590), (180, 6345531), (212, 5387715), (251, 4550580), (265, 4310172), (270, 4230354), (318, 3591810), (324, 3525295), (405, 2820236), (477, 2394540), (502, 2275290), (530, 2155086), (540, 2115177), (636, 1795905), (753, 1516860), (795, 1436724), (810, 1410118), (954, 1197270), (1004, 1137645), (1060, 1077543), (1255, 910116), (1431, 798180), (1506, 758430), (1590, 718362), (1620, 705059), (1908, 598635), (2259, 505620), (2385, 478908), (2510, 455058), (2809, 406620), (2862, 399090), (3012, 379215), (3180, 359181), (3765, 303372), (4293, 266060), (4518, 252810), (4770, 239454), (5020, 227529), (5618, 203310), (5724, 199545), (6777, 168540), (7155, 159636), (7530, 151686), (8427, 135540), (8586, 133030), (9036, 126405), (9540, 119727), (11236, 101655), (11295, 101124), (13303, 85860), (13554, 84270), (14045, 81324), (14310, 79818), (15060, 75843), (16854, 67770), (17172, 66515), (20331, 56180), (21465, 53212), (22590, 50562), (25281, 45180), (26606, 42930), (27108, 42135), (28090, 40662), (28620, 39909), (33708, 33885)]