141973380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4723}}^1$

素因数の和:4905

約数の個数: 72

約数和(自身を含む): 433323072

約数和(自身を除く): 291349692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 501, 668, 835, 1002, 1503, 1670, 2004, 2505, 3006, 3340, 4723, 5010, 6012, 7515, 9446, 10020, 14169, 15030, 18892, 23615, 28338, 30060, 42507, 47230, 56676, 70845, 85014, 94460, 141690, 170028, 212535, 283380, 425070, 788741, 850140, 1577482, 2366223, 3154964, 3943705, 4732446, 7098669, 7887410, 9464892, 11831115, 14197338, 15774820, 23662230, 28394676, 35493345, 47324460, 70986690, 141973380]

約数ペア:

[(1, 141973380), (2, 70986690), (3, 47324460), (4, 35493345), (5, 28394676), (6, 23662230), (9, 15774820), (10, 14197338), (12, 11831115), (15, 9464892), (18, 7887410), (20, 7098669), (30, 4732446), (36, 3943705), (45, 3154964), (60, 2366223), (90, 1577482), (167, 850140), (180, 788741), (334, 425070), (501, 283380), (668, 212535), (835, 170028), (1002, 141690), (1503, 94460), (1670, 85014), (2004, 70845), (2505, 56676), (3006, 47230), (3340, 42507), (4723, 30060), (5010, 28338), (6012, 23615), (7515, 18892), (9446, 15030), (10020, 14169)]