30077892

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 120

約数和(自身を含む): 87417176

約数和(自身を除く): 57339284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 193, 222, 234, 324, 333, 351, 386, 444, 468, 481, 579, 666, 702, 772, 962, 999, 1053, 1158, 1332, 1404, 1443, 1737, 1924, 1998, 2106, 2316, 2509, 2886, 2997, 3474, 3996, 4212, 4329, 5018, 5211, 5772, 5994, 6948, 7141, 7527, 8658, 10036, 10422, 11988, 12987, 14282, 15054, 15633, 17316, 20844, 21423, 22581, 25974, 28564, 30108, 31266, 38961, 42846, 45162, 51948, 62532, 64269, 67743, 77922, 85692, 90324, 92833, 128538, 135486, 155844, 185666, 192807, 203229, 257076, 270972, 278499, 371332, 385614, 406458, 556998, 578421, 771228, 812916, 835497, 1113996, 1156842, 1670994, 2313684, 2506491, 3341988, 5012982, 7519473, 10025964, 15038946, 30077892]

約数ペア:

[(1, 30077892), (2, 15038946), (3, 10025964), (4, 7519473), (6, 5012982), (9, 3341988), (12, 2506491), (13, 2313684), (18, 1670994), (26, 1156842), (27, 1113996), (36, 835497), (37, 812916), (39, 771228), (52, 578421), (54, 556998), (74, 406458), (78, 385614), (81, 371332), (108, 278499), (111, 270972), (117, 257076), (148, 203229), (156, 192807), (162, 185666), (193, 155844), (222, 135486), (234, 128538), (324, 92833), (333, 90324), (351, 85692), (386, 77922), (444, 67743), (468, 64269), (481, 62532), (579, 51948), (666, 45162), (702, 42846), (772, 38961), (962, 31266), (999, 30108), (1053, 28564), (1158, 25974), (1332, 22581), (1404, 21423), (1443, 20844), (1737, 17316), (1924, 15633), (1998, 15054), (2106, 14282), (2316, 12987), (2509, 11988), (2886, 10422), (2997, 10036), (3474, 8658), (3996, 7527), (4212, 7141), (4329, 6948), (5018, 5994), (5211, 5772)]