203460300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9829}}^1$

素因数の和:9872

約数の個数: 108

約数和(自身を含む): 665530320

約数和(自身を除く): 462070020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6900, 9829, 10350, 19658, 20700, 29487, 39316, 49145, 58974, 88461, 98290, 117948, 147435, 176922, 196580, 226067, 245725, 294870, 353844, 442305, 452134, 491450, 589740, 678201, 737175, 884610, 904268, 982900, 1130335, 1356402, 1474350, 1769220, 2034603, 2211525, 2260670, 2712804, 2948700, 3391005, 4069206, 4423050, 4521340, 5651675, 6782010, 8138412, 8846100, 10173015, 11303350, 13564020, 16955025, 20346030, 22606700, 33910050, 40692060, 50865075, 67820100, 101730150, 203460300]

約数ペア:

[(1, 203460300), (2, 101730150), (3, 67820100), (4, 50865075), (5, 40692060), (6, 33910050), (9, 22606700), (10, 20346030), (12, 16955025), (15, 13564020), (18, 11303350), (20, 10173015), (23, 8846100), (25, 8138412), (30, 6782010), (36, 5651675), (45, 4521340), (46, 4423050), (50, 4069206), (60, 3391005), (69, 2948700), (75, 2712804), (90, 2260670), (92, 2211525), (100, 2034603), (115, 1769220), (138, 1474350), (150, 1356402), (180, 1130335), (207, 982900), (225, 904268), (230, 884610), (276, 737175), (300, 678201), (345, 589740), (414, 491450), (450, 452134), (460, 442305), (575, 353844), (690, 294870), (828, 245725), (900, 226067), (1035, 196580), (1150, 176922), (1380, 147435), (1725, 117948), (2070, 98290), (2300, 88461), (3450, 58974), (4140, 49145), (5175, 39316), (6900, 29487), (9829, 20700), (10350, 19658)]