54603540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4973}}^1$

素因数の和:5049

約数の個数: 72

約数和(自身を含む): 168379848

約数和(自身を除く): 113776308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 4973, 5490, 9946, 10980, 14919, 19892, 24865, 29838, 44757, 49730, 59676, 74595, 89514, 99460, 149190, 179028, 223785, 298380, 303353, 447570, 606706, 895140, 910059, 1213412, 1516765, 1820118, 2730177, 3033530, 3640236, 4550295, 5460354, 6067060, 9100590, 10920708, 13650885, 18201180, 27301770, 54603540]

約数ペア:

[(1, 54603540), (2, 27301770), (3, 18201180), (4, 13650885), (5, 10920708), (6, 9100590), (9, 6067060), (10, 5460354), (12, 4550295), (15, 3640236), (18, 3033530), (20, 2730177), (30, 1820118), (36, 1516765), (45, 1213412), (60, 910059), (61, 895140), (90, 606706), (122, 447570), (180, 303353), (183, 298380), (244, 223785), (305, 179028), (366, 149190), (549, 99460), (610, 89514), (732, 74595), (915, 59676), (1098, 49730), (1220, 44757), (1830, 29838), (2196, 24865), (2745, 19892), (3660, 14919), (4973, 10980), (5490, 9946)]