306673020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15349}}^1$

素因数の和:15404

約数の個数: 96

約数和(自身を含む): 979944000

約数和(自身を除く): 673270980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 9990, 15349, 19980, 30698, 46047, 61396, 76745, 92094, 138141, 153490, 184188, 230235, 276282, 306980, 414423, 460470, 552564, 567913, 690705, 828846, 920940, 1135826, 1381410, 1657692, 1703739, 2072115, 2271652, 2762820, 2839565, 3407478, 4144230, 5111217, 5679130, 6814956, 8288460, 8518695, 10222434, 11358260, 15333651, 17037390, 20444868, 25556085, 30667302, 34074780, 51112170, 61334604, 76668255, 102224340, 153336510, 306673020]

約数ペア:

[(1, 306673020), (2, 153336510), (3, 102224340), (4, 76668255), (5, 61334604), (6, 51112170), (9, 34074780), (10, 30667302), (12, 25556085), (15, 20444868), (18, 17037390), (20, 15333651), (27, 11358260), (30, 10222434), (36, 8518695), (37, 8288460), (45, 6814956), (54, 5679130), (60, 5111217), (74, 4144230), (90, 3407478), (108, 2839565), (111, 2762820), (135, 2271652), (148, 2072115), (180, 1703739), (185, 1657692), (222, 1381410), (270, 1135826), (333, 920940), (370, 828846), (444, 690705), (540, 567913), (555, 552564), (666, 460470), (740, 414423), (999, 306980), (1110, 276282), (1332, 230235), (1665, 184188), (1998, 153490), (2220, 138141), (3330, 92094), (3996, 76745), (4995, 61396), (6660, 46047), (9990, 30698), (15349, 19980)]