48828060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4447}}^1$

素因数の和:4523

約数の個数: 72

約数和(自身を含む): 150573696

約数和(自身を除く): 101745636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 4447, 5490, 8894, 10980, 13341, 17788, 22235, 26682, 40023, 44470, 53364, 66705, 80046, 88940, 133410, 160092, 200115, 266820, 271267, 400230, 542534, 800460, 813801, 1085068, 1356335, 1627602, 2441403, 2712670, 3255204, 4069005, 4882806, 5425340, 8138010, 9765612, 12207015, 16276020, 24414030, 48828060]

約数ペア:

[(1, 48828060), (2, 24414030), (3, 16276020), (4, 12207015), (5, 9765612), (6, 8138010), (9, 5425340), (10, 4882806), (12, 4069005), (15, 3255204), (18, 2712670), (20, 2441403), (30, 1627602), (36, 1356335), (45, 1085068), (60, 813801), (61, 800460), (90, 542534), (122, 400230), (180, 271267), (183, 266820), (244, 200115), (305, 160092), (366, 133410), (549, 88940), (610, 80046), (732, 66705), (915, 53364), (1098, 44470), (1220, 40023), (1830, 26682), (2196, 22235), (2745, 17788), (3660, 13341), (4447, 10980), (5490, 8894)]