120724620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 349574400

約数和(自身を除く): 228849780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 67, 118, 134, 177, 201, 236, 268, 295, 335, 354, 402, 509, 590, 670, 708, 804, 885, 1005, 1018, 1180, 1340, 1527, 1770, 2010, 2036, 2545, 3054, 3540, 3953, 4020, 5090, 6108, 7635, 7906, 10180, 11859, 15270, 15812, 19765, 23718, 30031, 30540, 34103, 39530, 47436, 59295, 60062, 68206, 79060, 90093, 102309, 118590, 120124, 136412, 150155, 170515, 180186, 204618, 237180, 300310, 341030, 360372, 409236, 450465, 511545, 600620, 682060, 900930, 1023090, 1801860, 2012077, 2046180, 4024154, 6036231, 8048308, 10060385, 12072462, 20120770, 24144924, 30181155, 40241540, 60362310, 120724620]

約数ペア:

[(1, 120724620), (2, 60362310), (3, 40241540), (4, 30181155), (5, 24144924), (6, 20120770), (10, 12072462), (12, 10060385), (15, 8048308), (20, 6036231), (30, 4024154), (59, 2046180), (60, 2012077), (67, 1801860), (118, 1023090), (134, 900930), (177, 682060), (201, 600620), (236, 511545), (268, 450465), (295, 409236), (335, 360372), (354, 341030), (402, 300310), (509, 237180), (590, 204618), (670, 180186), (708, 170515), (804, 150155), (885, 136412), (1005, 120124), (1018, 118590), (1180, 102309), (1340, 90093), (1527, 79060), (1770, 68206), (2010, 60062), (2036, 59295), (2545, 47436), (3054, 39530), (3540, 34103), (3953, 30540), (4020, 30031), (5090, 23718), (6108, 19765), (7635, 15812), (7906, 15270), (10180, 11859)]