2301200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{523}}^1$

素因数の和:552

約数の個数: 60

約数和(自身を含む): 6042768

約数和(自身を除く): 3741568

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 523, 550, 880, 1046, 1100, 2092, 2200, 2615, 4184, 4400, 5230, 5753, 8368, 10460, 11506, 13075, 20920, 23012, 26150, 28765, 41840, 46024, 52300, 57530, 92048, 104600, 115060, 143825, 209200, 230120, 287650, 460240, 575300, 1150600, 2301200]

約数ペア:

[(1, 2301200), (2, 1150600), (4, 575300), (5, 460240), (8, 287650), (10, 230120), (11, 209200), (16, 143825), (20, 115060), (22, 104600), (25, 92048), (40, 57530), (44, 52300), (50, 46024), (55, 41840), (80, 28765), (88, 26150), (100, 23012), (110, 20920), (176, 13075), (200, 11506), (220, 10460), (275, 8368), (400, 5753), (440, 5230), (523, 4400), (550, 4184), (880, 2615), (1046, 2200), (1100, 2092)]