2388300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:455

約数の個数: 72

約数和(自身を含む): 7291200

約数和(自身を除く): 4902900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 419, 475, 570, 838, 950, 1140, 1257, 1425, 1676, 1900, 2095, 2514, 2850, 4190, 5028, 5700, 6285, 7961, 8380, 10475, 12570, 15922, 20950, 23883, 25140, 31425, 31844, 39805, 41900, 47766, 62850, 79610, 95532, 119415, 125700, 159220, 199025, 238830, 398050, 477660, 597075, 796100, 1194150, 2388300]

約数ペア:

[(1, 2388300), (2, 1194150), (3, 796100), (4, 597075), (5, 477660), (6, 398050), (10, 238830), (12, 199025), (15, 159220), (19, 125700), (20, 119415), (25, 95532), (30, 79610), (38, 62850), (50, 47766), (57, 41900), (60, 39805), (75, 31844), (76, 31425), (95, 25140), (100, 23883), (114, 20950), (150, 15922), (190, 12570), (228, 10475), (285, 8380), (300, 7961), (380, 6285), (419, 5700), (475, 5028), (570, 4190), (838, 2850), (950, 2514), (1140, 2095), (1257, 1900), (1425, 1676)]