229049940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28703}}^1$

素因数の和:28741

約数の個数: 96

約数和(自身を含む): 771563520

約数和(自身を除く): 542513580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 28703, 57406, 86109, 114812, 143515, 172218, 200921, 287030, 344436, 401842, 430545, 545357, 574060, 602763, 803684, 861090, 1004605, 1090714, 1205526, 1636071, 1722180, 2009210, 2181428, 2411052, 2726785, 3013815, 3272142, 3817499, 4018420, 5453570, 6027630, 6544284, 7634998, 8180355, 10907140, 11452497, 12055260, 15269996, 16360710, 19087495, 22904994, 32721420, 38174990, 45809988, 57262485, 76349980, 114524970, 229049940]

約数ペア:

[(1, 229049940), (2, 114524970), (3, 76349980), (4, 57262485), (5, 45809988), (6, 38174990), (7, 32721420), (10, 22904994), (12, 19087495), (14, 16360710), (15, 15269996), (19, 12055260), (20, 11452497), (21, 10907140), (28, 8180355), (30, 7634998), (35, 6544284), (38, 6027630), (42, 5453570), (57, 4018420), (60, 3817499), (70, 3272142), (76, 3013815), (84, 2726785), (95, 2411052), (105, 2181428), (114, 2009210), (133, 1722180), (140, 1636071), (190, 1205526), (210, 1090714), (228, 1004605), (266, 861090), (285, 803684), (380, 602763), (399, 574060), (420, 545357), (532, 430545), (570, 401842), (665, 344436), (798, 287030), (1140, 200921), (1330, 172218), (1596, 143515), (1995, 114812), (2660, 86109), (3990, 57406), (7980, 28703)]