23241720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11393}}^1$

素因数の和:11424

約数の個数: 64

約数和(自身を含む): 73833120

約数和(自身を除く): 50591400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 11393, 22786, 34179, 45572, 56965, 68358, 91144, 113930, 136716, 170895, 193681, 227860, 273432, 341790, 387362, 455720, 581043, 683580, 774724, 968405, 1162086, 1367160, 1549448, 1936810, 2324172, 2905215, 3873620, 4648344, 5810430, 7747240, 11620860, 23241720]

約数ペア:

[(1, 23241720), (2, 11620860), (3, 7747240), (4, 5810430), (5, 4648344), (6, 3873620), (8, 2905215), (10, 2324172), (12, 1936810), (15, 1549448), (17, 1367160), (20, 1162086), (24, 968405), (30, 774724), (34, 683580), (40, 581043), (51, 455720), (60, 387362), (68, 341790), (85, 273432), (102, 227860), (120, 193681), (136, 170895), (170, 136716), (204, 113930), (255, 91144), (340, 68358), (408, 56965), (510, 45572), (680, 34179), (1020, 22786), (2040, 11393)]