1912050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{607}}^1$

素因数の和:632

約数の個数: 72

約数和(自身を含む): 5880576

約数和(自身を除く): 3968526

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 607, 630, 1050, 1214, 1575, 1821, 3035, 3150, 3642, 4249, 5463, 6070, 8498, 9105, 10926, 12747, 15175, 18210, 21245, 25494, 27315, 30350, 38241, 42490, 45525, 54630, 63735, 76482, 91050, 106225, 127470, 136575, 191205, 212450, 273150, 318675, 382410, 637350, 956025, 1912050]

約数ペア:

[(1, 1912050), (2, 956025), (3, 637350), (5, 382410), (6, 318675), (7, 273150), (9, 212450), (10, 191205), (14, 136575), (15, 127470), (18, 106225), (21, 91050), (25, 76482), (30, 63735), (35, 54630), (42, 45525), (45, 42490), (50, 38241), (63, 30350), (70, 27315), (75, 25494), (90, 21245), (105, 18210), (126, 15175), (150, 12747), (175, 10926), (210, 9105), (225, 8498), (315, 6070), (350, 5463), (450, 4249), (525, 3642), (607, 3150), (630, 3035), (1050, 1821), (1214, 1575)]