111429180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3943}}^1$

素因数の和:4115

約数の個数: 72

約数和(自身を含む): 340240992

約数和(自身を除く): 228811812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 3943, 4710, 5652, 7065, 7886, 9420, 11829, 14130, 15772, 19715, 23658, 28260, 35487, 39430, 47316, 59145, 70974, 78860, 118290, 141948, 177435, 236580, 354870, 619051, 709740, 1238102, 1857153, 2476204, 3095255, 3714306, 5571459, 6190510, 7428612, 9285765, 11142918, 12381020, 18571530, 22285836, 27857295, 37143060, 55714590, 111429180]

約数ペア:

[(1, 111429180), (2, 55714590), (3, 37143060), (4, 27857295), (5, 22285836), (6, 18571530), (9, 12381020), (10, 11142918), (12, 9285765), (15, 7428612), (18, 6190510), (20, 5571459), (30, 3714306), (36, 3095255), (45, 2476204), (60, 1857153), (90, 1238102), (157, 709740), (180, 619051), (314, 354870), (471, 236580), (628, 177435), (785, 141948), (942, 118290), (1413, 78860), (1570, 70974), (1884, 59145), (2355, 47316), (2826, 39430), (3140, 35487), (3943, 28260), (4710, 23658), (5652, 19715), (7065, 15772), (7886, 14130), (9420, 11829)]