3013400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 8072400

約数和(自身を除く): 5059000

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 61, 65, 76, 95, 100, 104, 122, 130, 152, 190, 200, 244, 247, 260, 305, 325, 380, 475, 488, 494, 520, 610, 650, 760, 793, 950, 988, 1159, 1220, 1235, 1300, 1525, 1586, 1900, 1976, 2318, 2440, 2470, 2600, 3050, 3172, 3800, 3965, 4636, 4940, 5795, 6100, 6175, 6344, 7930, 9272, 9880, 11590, 12200, 12350, 15067, 15860, 19825, 23180, 24700, 28975, 30134, 31720, 39650, 46360, 49400, 57950, 60268, 75335, 79300, 115900, 120536, 150670, 158600, 231800, 301340, 376675, 602680, 753350, 1506700, 3013400]

約数ペア:

[(1, 3013400), (2, 1506700), (4, 753350), (5, 602680), (8, 376675), (10, 301340), (13, 231800), (19, 158600), (20, 150670), (25, 120536), (26, 115900), (38, 79300), (40, 75335), (50, 60268), (52, 57950), (61, 49400), (65, 46360), (76, 39650), (95, 31720), (100, 30134), (104, 28975), (122, 24700), (130, 23180), (152, 19825), (190, 15860), (200, 15067), (244, 12350), (247, 12200), (260, 11590), (305, 9880), (325, 9272), (380, 7930), (475, 6344), (488, 6175), (494, 6100), (520, 5795), (610, 4940), (650, 4636), (760, 3965), (793, 3800), (950, 3172), (988, 3050), (1159, 2600), (1220, 2470), (1235, 2440), (1300, 2318), (1525, 1976), (1586, 1900)]