41101980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 119750400

約数和(自身を除く): 78648420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 89, 129, 172, 178, 179, 215, 258, 267, 356, 358, 430, 445, 516, 534, 537, 645, 716, 860, 890, 895, 1068, 1074, 1290, 1335, 1780, 1790, 2148, 2580, 2670, 2685, 3580, 3827, 5340, 5370, 7654, 7697, 10740, 11481, 15308, 15394, 15931, 19135, 22962, 23091, 30788, 31862, 38270, 38485, 45924, 46182, 47793, 57405, 63724, 76540, 76970, 79655, 92364, 95586, 114810, 115455, 153940, 159310, 191172, 229620, 230910, 238965, 318620, 461820, 477930, 685033, 955860, 1370066, 2055099, 2740132, 3425165, 4110198, 6850330, 8220396, 10275495, 13700660, 20550990, 41101980]

約数ペア:

[(1, 41101980), (2, 20550990), (3, 13700660), (4, 10275495), (5, 8220396), (6, 6850330), (10, 4110198), (12, 3425165), (15, 2740132), (20, 2055099), (30, 1370066), (43, 955860), (60, 685033), (86, 477930), (89, 461820), (129, 318620), (172, 238965), (178, 230910), (179, 229620), (215, 191172), (258, 159310), (267, 153940), (356, 115455), (358, 114810), (430, 95586), (445, 92364), (516, 79655), (534, 76970), (537, 76540), (645, 63724), (716, 57405), (860, 47793), (890, 46182), (895, 45924), (1068, 38485), (1074, 38270), (1290, 31862), (1335, 30788), (1780, 23091), (1790, 22962), (2148, 19135), (2580, 15931), (2670, 15394), (2685, 15308), (3580, 11481), (3827, 10740), (5340, 7697), (5370, 7654)]