5439441780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{4721}}^1$

素因数の和:4946

約数の個数: 144

約数和(自身を含む): 17047137744

約数和(自身を除く): 11607695964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 173, 180, 185, 222, 333, 346, 370, 444, 519, 555, 666, 692, 740, 865, 1038, 1110, 1332, 1557, 1665, 1730, 2076, 2220, 2595, 3114, 3330, 3460, 4721, 5190, 6228, 6401, 6660, 7785, 9442, 10380, 12802, 14163, 15570, 18884, 19203, 23605, 25604, 28326, 31140, 32005, 38406, 42489, 47210, 56652, 57609, 64010, 70815, 76812, 84978, 94420, 96015, 115218, 128020, 141630, 169956, 174677, 192030, 212445, 230436, 283260, 288045, 349354, 384060, 424890, 524031, 576090, 698708, 816733, 849780, 873385, 1048062, 1152180, 1572093, 1633466, 1746770, 2096124, 2450199, 2620155, 3144186, 3266932, 3493540, 4083665, 4900398, 5240310, 6288372, 7350597, 7860465, 8167330, 9800796, 10480620, 12250995, 14701194, 15720930, 16334660, 24501990, 29402388, 30219121, 31441860, 36752985, 49003980, 60438242, 73505970, 90657363, 120876484, 147011940, 151095605, 181314726, 271972089, 302191210, 362629452, 453286815, 543944178, 604382420, 906573630, 1087888356, 1359860445, 1813147260, 2719720890, 5439441780]

約数ペア:

[(1, 5439441780), (2, 2719720890), (3, 1813147260), (4, 1359860445), (5, 1087888356), (6, 906573630), (9, 604382420), (10, 543944178), (12, 453286815), (15, 362629452), (18, 302191210), (20, 271972089), (30, 181314726), (36, 151095605), (37, 147011940), (45, 120876484), (60, 90657363), (74, 73505970), (90, 60438242), (111, 49003980), (148, 36752985), (173, 31441860), (180, 30219121), (185, 29402388), (222, 24501990), (333, 16334660), (346, 15720930), (370, 14701194), (444, 12250995), (519, 10480620), (555, 9800796), (666, 8167330), (692, 7860465), (740, 7350597), (865, 6288372), (1038, 5240310), (1110, 4900398), (1332, 4083665), (1557, 3493540), (1665, 3266932), (1730, 3144186), (2076, 2620155), (2220, 2450199), (2595, 2096124), (3114, 1746770), (3330, 1633466), (3460, 1572093), (4721, 1152180), (5190, 1048062), (6228, 873385), (6401, 849780), (6660, 816733), (7785, 698708), (9442, 576090), (10380, 524031), (12802, 424890), (14163, 384060), (15570, 349354), (18884, 288045), (19203, 283260), (23605, 230436), (25604, 212445), (28326, 192030), (31140, 174677), (32005, 169956), (38406, 141630), (42489, 128020), (47210, 115218), (56652, 96015), (57609, 94420), (64010, 84978), (70815, 76812)]