15361470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 42928704

約数和(自身を除く): 27567234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 41, 45, 46, 69, 82, 90, 115, 123, 138, 181, 205, 207, 230, 246, 345, 362, 369, 410, 414, 543, 615, 690, 738, 905, 943, 1035, 1086, 1230, 1629, 1810, 1845, 1886, 2070, 2715, 2829, 3258, 3690, 4163, 4715, 5430, 5658, 7421, 8145, 8326, 8487, 9430, 12489, 14145, 14842, 16290, 16974, 20815, 22263, 24978, 28290, 37105, 37467, 41630, 42435, 44526, 62445, 66789, 74210, 74934, 84870, 111315, 124890, 133578, 170683, 187335, 222630, 333945, 341366, 374670, 512049, 667890, 853415, 1024098, 1536147, 1706830, 2560245, 3072294, 5120490, 7680735, 15361470]

約数ペア:

[(1, 15361470), (2, 7680735), (3, 5120490), (5, 3072294), (6, 2560245), (9, 1706830), (10, 1536147), (15, 1024098), (18, 853415), (23, 667890), (30, 512049), (41, 374670), (45, 341366), (46, 333945), (69, 222630), (82, 187335), (90, 170683), (115, 133578), (123, 124890), (138, 111315), (181, 84870), (205, 74934), (207, 74210), (230, 66789), (246, 62445), (345, 44526), (362, 42435), (369, 41630), (410, 37467), (414, 37105), (543, 28290), (615, 24978), (690, 22263), (738, 20815), (905, 16974), (943, 16290), (1035, 14842), (1086, 14145), (1230, 12489), (1629, 9430), (1810, 8487), (1845, 8326), (1886, 8145), (2070, 7421), (2715, 5658), (2829, 5430), (3258, 4715), (3690, 4163)]