243386370

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2707}}^1$

素因数の和:2766

約数の個数: 96

約数和(自身を含む): 674227008

約数和(自身を除く): 430840638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 243, 270, 333, 370, 405, 486, 555, 666, 810, 999, 1110, 1215, 1665, 1998, 2430, 2707, 2997, 3330, 4995, 5414, 5994, 8121, 8991, 9990, 13535, 14985, 16242, 17982, 24363, 27070, 29970, 40605, 44955, 48726, 73089, 81210, 89910, 100159, 121815, 146178, 200318, 219267, 243630, 300477, 365445, 438534, 500795, 600954, 657801, 730890, 901431, 1001590, 1096335, 1315602, 1502385, 1802862, 2192670, 2704293, 3004770, 3289005, 4507155, 5408586, 6578010, 8112879, 9014310, 13521465, 16225758, 24338637, 27042930, 40564395, 48677274, 81128790, 121693185, 243386370]

約数ペア:

[(1, 243386370), (2, 121693185), (3, 81128790), (5, 48677274), (6, 40564395), (9, 27042930), (10, 24338637), (15, 16225758), (18, 13521465), (27, 9014310), (30, 8112879), (37, 6578010), (45, 5408586), (54, 4507155), (74, 3289005), (81, 3004770), (90, 2704293), (111, 2192670), (135, 1802862), (162, 1502385), (185, 1315602), (222, 1096335), (243, 1001590), (270, 901431), (333, 730890), (370, 657801), (405, 600954), (486, 500795), (555, 438534), (666, 365445), (810, 300477), (999, 243630), (1110, 219267), (1215, 200318), (1665, 146178), (1998, 121815), (2430, 100159), (2707, 89910), (2997, 81210), (3330, 73089), (4995, 48726), (5414, 44955), (5994, 40605), (8121, 29970), (8991, 27070), (9990, 24363), (13535, 17982), (14985, 16242)]