99203580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1831}}^1$

素因数の和:1896

約数の個数: 144

約数和(自身を含む): 352095744

約数和(自身を除く): 252892164

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1204, 1260, 1290, 1505, 1548, 1806, 1831, 1935, 2580, 2709, 3010, 3612, 3662, 3870, 4515, 5418, 5493, 6020, 7324, 7740, 9030, 9155, 10836, 10986, 12817, 13545, 16479, 18060, 18310, 21972, 25634, 27090, 27465, 32958, 36620, 38451, 51268, 54180, 54930, 64085, 65916, 76902, 78733, 82395, 109860, 115353, 128170, 153804, 157466, 164790, 192255, 230706, 236199, 256340, 314932, 329580, 384510, 393665, 461412, 472398, 551131, 576765, 708597, 769020, 787330, 944796, 1102262, 1153530, 1180995, 1417194, 1574660, 1653393, 2204524, 2307060, 2361990, 2755655, 2834388, 3306786, 3542985, 4723980, 4960179, 5511310, 6613572, 7085970, 8266965, 9920358, 11022620, 14171940, 16533930, 19840716, 24800895, 33067860, 49601790, 99203580]

約数ペア:

[(1, 99203580), (2, 49601790), (3, 33067860), (4, 24800895), (5, 19840716), (6, 16533930), (7, 14171940), (9, 11022620), (10, 9920358), (12, 8266965), (14, 7085970), (15, 6613572), (18, 5511310), (20, 4960179), (21, 4723980), (28, 3542985), (30, 3306786), (35, 2834388), (36, 2755655), (42, 2361990), (43, 2307060), (45, 2204524), (60, 1653393), (63, 1574660), (70, 1417194), (84, 1180995), (86, 1153530), (90, 1102262), (105, 944796), (126, 787330), (129, 769020), (140, 708597), (172, 576765), (180, 551131), (210, 472398), (215, 461412), (252, 393665), (258, 384510), (301, 329580), (315, 314932), (387, 256340), (420, 236199), (430, 230706), (516, 192255), (602, 164790), (630, 157466), (645, 153804), (774, 128170), (860, 115353), (903, 109860), (1204, 82395), (1260, 78733), (1290, 76902), (1505, 65916), (1548, 64085), (1806, 54930), (1831, 54180), (1935, 51268), (2580, 38451), (2709, 36620), (3010, 32958), (3612, 27465), (3662, 27090), (3870, 25634), (4515, 21972), (5418, 18310), (5493, 18060), (6020, 16479), (7324, 13545), (7740, 12817), (9030, 10986), (9155, 10836)]