30865104

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:1985

約数の個数: 80

約数和(自身を含む): 91035840

約数和(自身を除く): 60170736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1931, 1998, 2664, 3862, 3996, 5328, 5793, 7724, 7992, 11586, 15448, 15984, 17379, 23172, 30896, 34758, 46344, 52137, 69516, 71447, 92688, 104274, 139032, 142894, 208548, 214341, 278064, 285788, 417096, 428682, 571576, 643023, 834192, 857364, 1143152, 1286046, 1714728, 1929069, 2572092, 3429456, 3858138, 5144184, 7716276, 10288368, 15432552, 30865104]

約数ペア:

[(1, 30865104), (2, 15432552), (3, 10288368), (4, 7716276), (6, 5144184), (8, 3858138), (9, 3429456), (12, 2572092), (16, 1929069), (18, 1714728), (24, 1286046), (27, 1143152), (36, 857364), (37, 834192), (48, 643023), (54, 571576), (72, 428682), (74, 417096), (108, 285788), (111, 278064), (144, 214341), (148, 208548), (216, 142894), (222, 139032), (296, 104274), (333, 92688), (432, 71447), (444, 69516), (592, 52137), (666, 46344), (888, 34758), (999, 30896), (1332, 23172), (1776, 17379), (1931, 15984), (1998, 15448), (2664, 11586), (3862, 7992), (3996, 7724), (5328, 5793)]