449543880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23561}}^1$

素因数の和:23631

約数の個数: 96

約数和(自身を含む): 1488647160

約数和(自身を除く): 1039103280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 19080, 23561, 47122, 70683, 94244, 117805, 141366, 188488, 212049, 235610, 282732, 353415, 424098, 471220, 565464, 706830, 848196, 942440, 1060245, 1248733, 1413660, 1696392, 2120490, 2497466, 2827320, 3746199, 4240980, 4994932, 6243665, 7492398, 8481960, 9989864, 11238597, 12487330, 14984796, 18730995, 22477194, 24974660, 29969592, 37461990, 44954388, 49949320, 56192985, 74923980, 89908776, 112385970, 149847960, 224771940, 449543880]

約数ペア:

[(1, 449543880), (2, 224771940), (3, 149847960), (4, 112385970), (5, 89908776), (6, 74923980), (8, 56192985), (9, 49949320), (10, 44954388), (12, 37461990), (15, 29969592), (18, 24974660), (20, 22477194), (24, 18730995), (30, 14984796), (36, 12487330), (40, 11238597), (45, 9989864), (53, 8481960), (60, 7492398), (72, 6243665), (90, 4994932), (106, 4240980), (120, 3746199), (159, 2827320), (180, 2497466), (212, 2120490), (265, 1696392), (318, 1413660), (360, 1248733), (424, 1060245), (477, 942440), (530, 848196), (636, 706830), (795, 565464), (954, 471220), (1060, 424098), (1272, 353415), (1590, 282732), (1908, 235610), (2120, 212049), (2385, 188488), (3180, 141366), (3816, 117805), (4770, 94244), (6360, 70683), (9540, 47122), (19080, 23561)]