23960460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 70785792

約数和(自身を除く): 46825332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 43, 60, 74, 86, 111, 129, 148, 172, 185, 215, 222, 251, 258, 370, 430, 444, 502, 516, 555, 645, 740, 753, 860, 1004, 1110, 1255, 1290, 1506, 1591, 2220, 2510, 2580, 3012, 3182, 3765, 4773, 5020, 6364, 7530, 7955, 9287, 9546, 10793, 15060, 15910, 18574, 19092, 21586, 23865, 27861, 31820, 32379, 37148, 43172, 46435, 47730, 53965, 55722, 64758, 92870, 95460, 107930, 111444, 129516, 139305, 161895, 185740, 215860, 278610, 323790, 399341, 557220, 647580, 798682, 1198023, 1597364, 1996705, 2396046, 3993410, 4792092, 5990115, 7986820, 11980230, 23960460]

約数ペア:

[(1, 23960460), (2, 11980230), (3, 7986820), (4, 5990115), (5, 4792092), (6, 3993410), (10, 2396046), (12, 1996705), (15, 1597364), (20, 1198023), (30, 798682), (37, 647580), (43, 557220), (60, 399341), (74, 323790), (86, 278610), (111, 215860), (129, 185740), (148, 161895), (172, 139305), (185, 129516), (215, 111444), (222, 107930), (251, 95460), (258, 92870), (370, 64758), (430, 55722), (444, 53965), (502, 47730), (516, 46435), (555, 43172), (645, 37148), (740, 32379), (753, 31820), (860, 27861), (1004, 23865), (1110, 21586), (1255, 19092), (1290, 18574), (1506, 15910), (1591, 15060), (2220, 10793), (2510, 9546), (2580, 9287), (3012, 7955), (3182, 7530), (3765, 6364), (4773, 5020)]