5019391260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{55001}}^1$

素因数の和:55045

約数の個数: 144

約数和(自身を含む): 16909814880

約数和(自身を除く): 11890423620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2028, 2340, 2535, 3042, 3380, 3510, 4563, 5070, 6084, 7020, 7605, 9126, 10140, 15210, 18252, 22815, 30420, 45630, 55001, 91260, 110002, 165003, 220004, 275005, 330006, 495009, 550010, 660012, 715013, 825015, 990018, 1100020, 1430026, 1485027, 1650030, 1980036, 2145039, 2475045, 2860052, 2970054, 3300060, 3575065, 4290078, 4950090, 5940108, 6435117, 7150130, 7425135, 8580156, 9295169, 9900180, 10725195, 12870234, 14300260, 14850270, 18590338, 19305351, 21450390, 25740468, 27885507, 29700540, 32175585, 37180676, 38610702, 42900780, 46475845, 55771014, 64351170, 77221404, 83656521, 92951690, 96526755, 111542028, 128702340, 139427535, 167313042, 185903380, 193053510, 250969563, 278855070, 334626084, 386107020, 418282605, 501939126, 557710140, 836565210, 1003878252, 1254847815, 1673130420, 2509695630, 5019391260]

約数ペア:

[(1, 5019391260), (2, 2509695630), (3, 1673130420), (4, 1254847815), (5, 1003878252), (6, 836565210), (9, 557710140), (10, 501939126), (12, 418282605), (13, 386107020), (15, 334626084), (18, 278855070), (20, 250969563), (26, 193053510), (27, 185903380), (30, 167313042), (36, 139427535), (39, 128702340), (45, 111542028), (52, 96526755), (54, 92951690), (60, 83656521), (65, 77221404), (78, 64351170), (90, 55771014), (108, 46475845), (117, 42900780), (130, 38610702), (135, 37180676), (156, 32175585), (169, 29700540), (180, 27885507), (195, 25740468), (234, 21450390), (260, 19305351), (270, 18590338), (338, 14850270), (351, 14300260), (390, 12870234), (468, 10725195), (507, 9900180), (540, 9295169), (585, 8580156), (676, 7425135), (702, 7150130), (780, 6435117), (845, 5940108), (1014, 4950090), (1170, 4290078), (1404, 3575065), (1521, 3300060), (1690, 2970054), (1755, 2860052), (2028, 2475045), (2340, 2145039), (2535, 1980036), (3042, 1650030), (3380, 1485027), (3510, 1430026), (4563, 1100020), (5070, 990018), (6084, 825015), (7020, 715013), (7605, 660012), (9126, 550010), (10140, 495009), (15210, 330006), (18252, 275005), (22815, 220004), (30420, 165003), (45630, 110002), (55001, 91260)]