15084228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 39739392

約数和(自身を除く): 24655164

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 41, 43, 46, 62, 69, 82, 86, 92, 93, 123, 124, 129, 138, 164, 172, 186, 246, 258, 276, 372, 492, 516, 713, 943, 989, 1271, 1333, 1426, 1763, 1886, 1978, 2139, 2542, 2666, 2829, 2852, 2967, 3526, 3772, 3813, 3956, 3999, 4278, 5084, 5289, 5332, 5658, 5934, 7052, 7626, 7998, 8556, 10578, 11316, 11868, 15252, 15996, 21156, 29233, 30659, 40549, 54653, 58466, 61318, 81098, 87699, 91977, 109306, 116932, 121647, 122636, 162196, 163959, 175398, 183954, 218612, 243294, 327918, 350796, 367908, 486588, 655836, 1257019, 2514038, 3771057, 5028076, 7542114, 15084228]

約数ペア:

[(1, 15084228), (2, 7542114), (3, 5028076), (4, 3771057), (6, 2514038), (12, 1257019), (23, 655836), (31, 486588), (41, 367908), (43, 350796), (46, 327918), (62, 243294), (69, 218612), (82, 183954), (86, 175398), (92, 163959), (93, 162196), (123, 122636), (124, 121647), (129, 116932), (138, 109306), (164, 91977), (172, 87699), (186, 81098), (246, 61318), (258, 58466), (276, 54653), (372, 40549), (492, 30659), (516, 29233), (713, 21156), (943, 15996), (989, 15252), (1271, 11868), (1333, 11316), (1426, 10578), (1763, 8556), (1886, 7998), (1978, 7626), (2139, 7052), (2542, 5934), (2666, 5658), (2829, 5332), (2852, 5289), (2967, 5084), (3526, 4278), (3772, 3999), (3813, 3956)]