5500980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 17498880

約数和(自身を除く): 11997900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 167, 180, 183, 244, 270, 305, 334, 366, 501, 540, 549, 610, 668, 732, 835, 915, 1002, 1098, 1220, 1503, 1647, 1670, 1830, 2004, 2196, 2505, 2745, 3006, 3294, 3340, 3660, 4509, 5010, 5490, 6012, 6588, 7515, 8235, 9018, 10020, 10187, 10980, 15030, 16470, 18036, 20374, 22545, 30060, 30561, 32940, 40748, 45090, 50935, 61122, 90180, 91683, 101870, 122244, 152805, 183366, 203740, 275049, 305610, 366732, 458415, 550098, 611220, 916830, 1100196, 1375245, 1833660, 2750490, 5500980]

約数ペア:

[(1, 5500980), (2, 2750490), (3, 1833660), (4, 1375245), (5, 1100196), (6, 916830), (9, 611220), (10, 550098), (12, 458415), (15, 366732), (18, 305610), (20, 275049), (27, 203740), (30, 183366), (36, 152805), (45, 122244), (54, 101870), (60, 91683), (61, 90180), (90, 61122), (108, 50935), (122, 45090), (135, 40748), (167, 32940), (180, 30561), (183, 30060), (244, 22545), (270, 20374), (305, 18036), (334, 16470), (366, 15030), (501, 10980), (540, 10187), (549, 10020), (610, 9018), (668, 8235), (732, 7515), (835, 6588), (915, 6012), (1002, 5490), (1098, 5010), (1220, 4509), (1503, 3660), (1647, 3340), (1670, 3294), (1830, 3006), (2004, 2745), (2196, 2505)]