2510103900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{991}}^1\times {\mathrm{8443}}^1$

素因数の和:9451

約数の個数: 72

約数和(自身を含む): 7270756864

約数和(自身を除く): 4760652964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 991, 1982, 2973, 3964, 4955, 5946, 8443, 9910, 11892, 14865, 16886, 19820, 24775, 25329, 29730, 33772, 42215, 49550, 50658, 59460, 74325, 84430, 99100, 101316, 126645, 148650, 168860, 211075, 253290, 297300, 422150, 506580, 633225, 844300, 1266450, 2532900, 8367013, 16734026, 25101039, 33468052, 41835065, 50202078, 83670130, 100404156, 125505195, 167340260, 209175325, 251010390, 418350650, 502020780, 627525975, 836701300, 1255051950, 2510103900]

約数ペア:

[(1, 2510103900), (2, 1255051950), (3, 836701300), (4, 627525975), (5, 502020780), (6, 418350650), (10, 251010390), (12, 209175325), (15, 167340260), (20, 125505195), (25, 100404156), (30, 83670130), (50, 50202078), (60, 41835065), (75, 33468052), (100, 25101039), (150, 16734026), (300, 8367013), (991, 2532900), (1982, 1266450), (2973, 844300), (3964, 633225), (4955, 506580), (5946, 422150), (8443, 297300), (9910, 253290), (11892, 211075), (14865, 168860), (16886, 148650), (19820, 126645), (24775, 101316), (25329, 99100), (29730, 84430), (33772, 74325), (42215, 59460), (49550, 50658)]