5785780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:74

約数の個数: 144

約数和(自身を含む): 17329536

約数和(自身を除く): 11543756

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 17, 20, 22, 26, 28, 34, 35, 44, 52, 55, 65, 68, 70, 77, 85, 91, 110, 119, 130, 140, 143, 154, 170, 182, 187, 220, 221, 238, 260, 286, 289, 308, 340, 364, 374, 385, 442, 455, 476, 572, 578, 595, 715, 748, 770, 884, 910, 935, 1001, 1105, 1156, 1190, 1309, 1430, 1445, 1540, 1547, 1820, 1870, 2002, 2023, 2210, 2380, 2431, 2618, 2860, 2890, 3094, 3179, 3740, 3757, 4004, 4046, 4420, 4862, 5005, 5236, 5780, 6188, 6358, 6545, 7514, 7735, 8092, 9724, 10010, 10115, 12155, 12716, 13090, 15028, 15470, 15895, 17017, 18785, 20020, 20230, 22253, 24310, 26180, 26299, 30940, 31790, 34034, 37570, 40460, 41327, 44506, 48620, 52598, 63580, 68068, 75140, 82654, 85085, 89012, 105196, 111265, 131495, 165308, 170170, 206635, 222530, 262990, 289289, 340340, 413270, 445060, 525980, 578578, 826540, 1157156, 1446445, 2892890, 5785780]

約数ペア:

[(1, 5785780), (2, 2892890), (4, 1446445), (5, 1157156), (7, 826540), (10, 578578), (11, 525980), (13, 445060), (14, 413270), (17, 340340), (20, 289289), (22, 262990), (26, 222530), (28, 206635), (34, 170170), (35, 165308), (44, 131495), (52, 111265), (55, 105196), (65, 89012), (68, 85085), (70, 82654), (77, 75140), (85, 68068), (91, 63580), (110, 52598), (119, 48620), (130, 44506), (140, 41327), (143, 40460), (154, 37570), (170, 34034), (182, 31790), (187, 30940), (220, 26299), (221, 26180), (238, 24310), (260, 22253), (286, 20230), (289, 20020), (308, 18785), (340, 17017), (364, 15895), (374, 15470), (385, 15028), (442, 13090), (455, 12716), (476, 12155), (572, 10115), (578, 10010), (595, 9724), (715, 8092), (748, 7735), (770, 7514), (884, 6545), (910, 6358), (935, 6188), (1001, 5780), (1105, 5236), (1156, 5005), (1190, 4862), (1309, 4420), (1430, 4046), (1445, 4004), (1540, 3757), (1547, 3740), (1820, 3179), (1870, 3094), (2002, 2890), (2023, 2860), (2210, 2618), (2380, 2431)]