91728780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10691}}^1$

素因数の和:10727

約数の個数: 96

約数和(自身を含む): 301771008

約数和(自身を除く): 210042228

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 10691, 21382, 32073, 42764, 53455, 64146, 106910, 117601, 128292, 138983, 160365, 213820, 235202, 277966, 320730, 352803, 416949, 470404, 555932, 588005, 641460, 694915, 705606, 833898, 1176010, 1389830, 1411212, 1528813, 1667796, 1764015, 2084745, 2352020, 2779660, 3057626, 3528030, 4169490, 4586439, 6115252, 7056060, 7644065, 8338980, 9172878, 15288130, 18345756, 22932195, 30576260, 45864390, 91728780]

約数ペア:

[(1, 91728780), (2, 45864390), (3, 30576260), (4, 22932195), (5, 18345756), (6, 15288130), (10, 9172878), (11, 8338980), (12, 7644065), (13, 7056060), (15, 6115252), (20, 4586439), (22, 4169490), (26, 3528030), (30, 3057626), (33, 2779660), (39, 2352020), (44, 2084745), (52, 1764015), (55, 1667796), (60, 1528813), (65, 1411212), (66, 1389830), (78, 1176010), (110, 833898), (130, 705606), (132, 694915), (143, 641460), (156, 588005), (165, 555932), (195, 470404), (220, 416949), (260, 352803), (286, 320730), (330, 277966), (390, 235202), (429, 213820), (572, 160365), (660, 138983), (715, 128292), (780, 117601), (858, 106910), (1430, 64146), (1716, 53455), (2145, 42764), (2860, 32073), (4290, 21382), (8580, 10691)]