234636840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{651769}}^1$

素因数の和:651786

約数の個数: 48

約数和(自身を含む): 762570900

約数和(自身を除く): 527934060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 651769, 1303538, 1955307, 2607076, 3258845, 3910614, 5214152, 5865921, 6517690, 7821228, 9776535, 11731842, 13035380, 15642456, 19553070, 23463684, 26070760, 29329605, 39106140, 46927368, 58659210, 78212280, 117318420, 234636840]

約数ペア:

[(1, 234636840), (2, 117318420), (3, 78212280), (4, 58659210), (5, 46927368), (6, 39106140), (8, 29329605), (9, 26070760), (10, 23463684), (12, 19553070), (15, 15642456), (18, 13035380), (20, 11731842), (24, 9776535), (30, 7821228), (36, 6517690), (40, 5865921), (45, 5214152), (60, 3910614), (72, 3258845), (90, 2607076), (120, 1955307), (180, 1303538), (360, 651769)]