5230940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 13547520

約数和(自身を除く): 8316580

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 31, 44, 52, 55, 59, 62, 65, 110, 118, 124, 130, 143, 155, 220, 236, 260, 286, 295, 310, 341, 403, 572, 590, 620, 649, 682, 715, 767, 806, 1180, 1298, 1364, 1430, 1534, 1612, 1705, 1829, 2015, 2596, 2860, 3068, 3245, 3410, 3658, 3835, 4030, 4433, 6490, 6820, 7316, 7670, 8060, 8437, 8866, 9145, 12980, 15340, 16874, 17732, 18290, 20119, 22165, 23777, 33748, 36580, 40238, 42185, 44330, 47554, 80476, 84370, 88660, 95108, 100595, 118885, 168740, 201190, 237770, 261547, 402380, 475540, 523094, 1046188, 1307735, 2615470, 5230940]

約数ペア:

[(1, 5230940), (2, 2615470), (4, 1307735), (5, 1046188), (10, 523094), (11, 475540), (13, 402380), (20, 261547), (22, 237770), (26, 201190), (31, 168740), (44, 118885), (52, 100595), (55, 95108), (59, 88660), (62, 84370), (65, 80476), (110, 47554), (118, 44330), (124, 42185), (130, 40238), (143, 36580), (155, 33748), (220, 23777), (236, 22165), (260, 20119), (286, 18290), (295, 17732), (310, 16874), (341, 15340), (403, 12980), (572, 9145), (590, 8866), (620, 8437), (649, 8060), (682, 7670), (715, 7316), (767, 6820), (806, 6490), (1180, 4433), (1298, 4030), (1364, 3835), (1430, 3658), (1534, 3410), (1612, 3245), (1705, 3068), (1829, 2860), (2015, 2596)]