38097180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 128314368

約数和(自身を除く): 90217188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 71, 90, 99, 110, 132, 142, 165, 180, 198, 213, 220, 271, 284, 330, 355, 396, 426, 495, 542, 639, 660, 710, 781, 813, 852, 990, 1065, 1084, 1278, 1355, 1420, 1562, 1626, 1980, 2130, 2343, 2439, 2556, 2710, 2981, 3124, 3195, 3252, 3905, 4065, 4260, 4686, 4878, 5420, 5962, 6390, 7029, 7810, 8130, 8943, 9372, 9756, 11715, 11924, 12195, 12780, 14058, 14905, 15620, 16260, 17886, 19241, 23430, 24390, 26829, 28116, 29810, 35145, 35772, 38482, 44715, 46860, 48780, 53658, 57723, 59620, 70290, 76964, 89430, 96205, 107316, 115446, 134145, 140580, 173169, 178860, 192410, 211651, 230892, 268290, 288615, 346338, 384820, 423302, 536580, 577230, 634953, 692676, 846604, 865845, 1058255, 1154460, 1269906, 1731690, 1904859, 2116510, 2539812, 3174765, 3463380, 3809718, 4233020, 6349530, 7619436, 9524295, 12699060, 19048590, 38097180]

約数ペア:

[(1, 38097180), (2, 19048590), (3, 12699060), (4, 9524295), (5, 7619436), (6, 6349530), (9, 4233020), (10, 3809718), (11, 3463380), (12, 3174765), (15, 2539812), (18, 2116510), (20, 1904859), (22, 1731690), (30, 1269906), (33, 1154460), (36, 1058255), (44, 865845), (45, 846604), (55, 692676), (60, 634953), (66, 577230), (71, 536580), (90, 423302), (99, 384820), (110, 346338), (132, 288615), (142, 268290), (165, 230892), (180, 211651), (198, 192410), (213, 178860), (220, 173169), (271, 140580), (284, 134145), (330, 115446), (355, 107316), (396, 96205), (426, 89430), (495, 76964), (542, 70290), (639, 59620), (660, 57723), (710, 53658), (781, 48780), (813, 46860), (852, 44715), (990, 38482), (1065, 35772), (1084, 35145), (1278, 29810), (1355, 28116), (1420, 26829), (1562, 24390), (1626, 23430), (1980, 19241), (2130, 17886), (2343, 16260), (2439, 15620), (2556, 14905), (2710, 14058), (2981, 12780), (3124, 12195), (3195, 11924), (3252, 11715), (3905, 9756), (4065, 9372), (4260, 8943), (4686, 8130), (4878, 7810), (5420, 7029), (5962, 6390)]