71099640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1531}}^1$

素因数の和:1594

約数の個数: 128

約数和(自身を含む): 242668800

約数和(自身を除く): 171569160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1531, 1548, 1720, 1935, 2322, 2580, 3062, 3096, 3870, 4593, 4644, 5160, 5805, 6124, 7655, 7740, 9186, 9288, 11610, 12248, 13779, 15310, 15480, 18372, 22965, 23220, 27558, 30620, 36744, 41337, 45930, 46440, 55116, 61240, 65833, 68895, 82674, 91860, 110232, 131666, 137790, 165348, 183720, 197499, 206685, 263332, 275580, 329165, 330696, 394998, 413370, 526664, 551160, 592497, 658330, 789996, 826740, 987495, 1184994, 1316660, 1579992, 1653480, 1777491, 1974990, 2369988, 2633320, 2962485, 3554982, 3949980, 4739976, 5924970, 7109964, 7899960, 8887455, 11849940, 14219928, 17774910, 23699880, 35549820, 71099640]

約数ペア:

[(1, 71099640), (2, 35549820), (3, 23699880), (4, 17774910), (5, 14219928), (6, 11849940), (8, 8887455), (9, 7899960), (10, 7109964), (12, 5924970), (15, 4739976), (18, 3949980), (20, 3554982), (24, 2962485), (27, 2633320), (30, 2369988), (36, 1974990), (40, 1777491), (43, 1653480), (45, 1579992), (54, 1316660), (60, 1184994), (72, 987495), (86, 826740), (90, 789996), (108, 658330), (120, 592497), (129, 551160), (135, 526664), (172, 413370), (180, 394998), (215, 330696), (216, 329165), (258, 275580), (270, 263332), (344, 206685), (360, 197499), (387, 183720), (430, 165348), (516, 137790), (540, 131666), (645, 110232), (774, 91860), (860, 82674), (1032, 68895), (1080, 65833), (1161, 61240), (1290, 55116), (1531, 46440), (1548, 45930), (1720, 41337), (1935, 36744), (2322, 30620), (2580, 27558), (3062, 23220), (3096, 22965), (3870, 18372), (4593, 15480), (4644, 15310), (5160, 13779), (5805, 12248), (6124, 11610), (7655, 9288), (7740, 9186)]