5254470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:531

約数の個数: 80

約数和(自身を含む): 15246000

約数和(自身を除く): 9991530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 499, 585, 702, 810, 998, 1053, 1170, 1497, 1755, 2106, 2495, 2994, 3510, 4491, 4990, 5265, 6487, 7485, 8982, 10530, 12974, 13473, 14970, 19461, 22455, 26946, 32435, 38922, 40419, 44910, 58383, 64870, 67365, 80838, 97305, 116766, 134730, 175149, 194610, 202095, 291915, 350298, 404190, 525447, 583830, 875745, 1050894, 1751490, 2627235, 5254470]

約数ペア:

[(1, 5254470), (2, 2627235), (3, 1751490), (5, 1050894), (6, 875745), (9, 583830), (10, 525447), (13, 404190), (15, 350298), (18, 291915), (26, 202095), (27, 194610), (30, 175149), (39, 134730), (45, 116766), (54, 97305), (65, 80838), (78, 67365), (81, 64870), (90, 58383), (117, 44910), (130, 40419), (135, 38922), (162, 32435), (195, 26946), (234, 22455), (270, 19461), (351, 14970), (390, 13473), (405, 12974), (499, 10530), (585, 8982), (702, 7485), (810, 6487), (998, 5265), (1053, 4990), (1170, 4491), (1497, 3510), (1755, 2994), (2106, 2495)]