91340260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 220631040

約数和(自身を除く): 129290780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 59, 62, 110, 118, 124, 155, 220, 227, 236, 295, 310, 341, 454, 590, 620, 649, 682, 908, 1135, 1180, 1298, 1364, 1705, 1829, 2270, 2497, 2596, 3245, 3410, 3658, 4540, 4994, 6490, 6820, 7037, 7316, 9145, 9988, 12485, 12980, 13393, 14074, 18290, 20119, 24970, 26786, 28148, 35185, 36580, 40238, 49940, 53572, 66965, 70370, 77407, 80476, 100595, 133930, 140740, 147323, 154814, 201190, 267860, 294646, 309628, 387035, 402380, 415183, 589292, 736615, 774070, 830366, 1473230, 1548140, 1660732, 2075915, 2946460, 4151830, 4567013, 8303660, 9134026, 18268052, 22835065, 45670130, 91340260]

約数ペア:

[(1, 91340260), (2, 45670130), (4, 22835065), (5, 18268052), (10, 9134026), (11, 8303660), (20, 4567013), (22, 4151830), (31, 2946460), (44, 2075915), (55, 1660732), (59, 1548140), (62, 1473230), (110, 830366), (118, 774070), (124, 736615), (155, 589292), (220, 415183), (227, 402380), (236, 387035), (295, 309628), (310, 294646), (341, 267860), (454, 201190), (590, 154814), (620, 147323), (649, 140740), (682, 133930), (908, 100595), (1135, 80476), (1180, 77407), (1298, 70370), (1364, 66965), (1705, 53572), (1829, 49940), (2270, 40238), (2497, 36580), (2596, 35185), (3245, 28148), (3410, 26786), (3658, 24970), (4540, 20119), (4994, 18290), (6490, 14074), (6820, 13393), (7037, 12980), (7316, 12485), (9145, 9988)]