76807350

素因数分解:

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

素因数の和:263

約数の個数: 144

約数和(自身を含む): 221798304

約数和(自身を除く): 144990954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 41, 45, 46, 50, 69, 75, 82, 90, 115, 123, 138, 150, 181, 205, 207, 225, 230, 246, 345, 362, 369, 410, 414, 450, 543, 575, 615, 690, 738, 905, 943, 1025, 1035, 1086, 1150, 1230, 1629, 1725, 1810, 1845, 1886, 2050, 2070, 2715, 2829, 3075, 3258, 3450, 3690, 4163, 4525, 4715, 5175, 5430, 5658, 6150, 7421, 8145, 8326, 8487, 9050, 9225, 9430, 10350, 12489, 13575, 14145, 14842, 16290, 16974, 18450, 20815, 22263, 23575, 24978, 27150, 28290, 37105, 37467, 40725, 41630, 42435, 44526, 47150, 62445, 66789, 70725, 74210, 74934, 81450, 84870, 104075, 111315, 124890, 133578, 141450, 170683, 185525, 187335, 208150, 212175, 222630, 312225, 333945, 341366, 371050, 374670, 424350, 512049, 556575, 624450, 667890, 853415, 936675, 1024098, 1113150, 1536147, 1669725, 1706830, 1873350, 2560245, 3072294, 3339450, 4267075, 5120490, 7680735, 8534150, 12801225, 15361470, 25602450, 38403675, 76807350]

約数ペア:

[(1, 76807350), (2, 38403675), (3, 25602450), (5, 15361470), (6, 12801225), (9, 8534150), (10, 7680735), (15, 5120490), (18, 4267075), (23, 3339450), (25, 3072294), (30, 2560245), (41, 1873350), (45, 1706830), (46, 1669725), (50, 1536147), (69, 1113150), (75, 1024098), (82, 936675), (90, 853415), (115, 667890), (123, 624450), (138, 556575), (150, 512049), (181, 424350), (205, 374670), (207, 371050), (225, 341366), (230, 333945), (246, 312225), (345, 222630), (362, 212175), (369, 208150), (410, 187335), (414, 185525), (450, 170683), (543, 141450), (575, 133578), (615, 124890), (690, 111315), (738, 104075), (905, 84870), (943, 81450), (1025, 74934), (1035, 74210), (1086, 70725), (1150, 66789), (1230, 62445), (1629, 47150), (1725, 44526), (1810, 42435), (1845, 41630), (1886, 40725), (2050, 37467), (2070, 37105), (2715, 28290), (2829, 27150), (3075, 24978), (3258, 23575), (3450, 22263), (3690, 20815), (4163, 18450), (4525, 16974), (4715, 16290), (5175, 14842), (5430, 14145), (5658, 13575), (6150, 12489), (7421, 10350), (8145, 9430), (8326, 9225), (8487, 9050)]