19083900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5783}}^1$

素因数の和:5811

約数の個数: 72

約数和(自身を含む): 60246144

約数和(自身を除く): 41162244

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 5783, 11566, 17349, 23132, 28915, 34698, 57830, 63613, 69396, 86745, 115660, 127226, 144575, 173490, 190839, 254452, 289150, 318065, 346980, 381678, 433725, 578300, 636130, 763356, 867450, 954195, 1272260, 1590325, 1734900, 1908390, 3180650, 3816780, 4770975, 6361300, 9541950, 19083900]

約数ペア:

[(1, 19083900), (2, 9541950), (3, 6361300), (4, 4770975), (5, 3816780), (6, 3180650), (10, 1908390), (11, 1734900), (12, 1590325), (15, 1272260), (20, 954195), (22, 867450), (25, 763356), (30, 636130), (33, 578300), (44, 433725), (50, 381678), (55, 346980), (60, 318065), (66, 289150), (75, 254452), (100, 190839), (110, 173490), (132, 144575), (150, 127226), (165, 115660), (220, 86745), (275, 69396), (300, 63613), (330, 57830), (550, 34698), (660, 28915), (825, 23132), (1100, 17349), (1650, 11566), (3300, 5783)]