143091660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4049}}^1$

素因数の和:4111

約数の個数: 96

約数和(自身を含む): 435456000

約数和(自身を除く): 292364340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 4049, 5890, 7068, 8098, 8835, 11780, 12147, 16196, 17670, 20245, 24294, 35340, 40490, 48588, 60735, 76931, 80980, 121470, 125519, 153862, 230793, 242940, 251038, 307724, 376557, 384655, 461586, 502076, 627595, 753114, 769310, 923172, 1153965, 1255190, 1506228, 1538620, 1882785, 2307930, 2384861, 2510380, 3765570, 4615860, 4769722, 7154583, 7531140, 9539444, 11924305, 14309166, 23848610, 28618332, 35772915, 47697220, 71545830, 143091660]

約数ペア:

[(1, 143091660), (2, 71545830), (3, 47697220), (4, 35772915), (5, 28618332), (6, 23848610), (10, 14309166), (12, 11924305), (15, 9539444), (19, 7531140), (20, 7154583), (30, 4769722), (31, 4615860), (38, 3765570), (57, 2510380), (60, 2384861), (62, 2307930), (76, 1882785), (93, 1538620), (95, 1506228), (114, 1255190), (124, 1153965), (155, 923172), (186, 769310), (190, 753114), (228, 627595), (285, 502076), (310, 461586), (372, 384655), (380, 376557), (465, 307724), (570, 251038), (589, 242940), (620, 230793), (930, 153862), (1140, 125519), (1178, 121470), (1767, 80980), (1860, 76931), (2356, 60735), (2945, 48588), (3534, 40490), (4049, 35340), (5890, 24294), (7068, 20245), (8098, 17670), (8835, 16196), (11780, 12147)]