5394840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 18213120

約数和(自身を除く): 12818280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 61, 66, 67, 88, 110, 120, 122, 132, 134, 165, 183, 201, 220, 244, 264, 268, 305, 330, 335, 366, 402, 440, 488, 536, 610, 660, 670, 671, 732, 737, 804, 915, 1005, 1220, 1320, 1340, 1342, 1464, 1474, 1608, 1830, 2010, 2013, 2211, 2440, 2680, 2684, 2948, 3355, 3660, 3685, 4020, 4026, 4087, 4422, 5368, 5896, 6710, 7320, 7370, 8040, 8052, 8174, 8844, 10065, 11055, 12261, 13420, 14740, 16104, 16348, 17688, 20130, 20435, 22110, 24522, 26840, 29480, 32696, 40260, 40870, 44220, 44957, 49044, 61305, 80520, 81740, 88440, 89914, 98088, 122610, 134871, 163480, 179828, 224785, 245220, 269742, 359656, 449570, 490440, 539484, 674355, 899140, 1078968, 1348710, 1798280, 2697420, 5394840]

約数ペア:

[(1, 5394840), (2, 2697420), (3, 1798280), (4, 1348710), (5, 1078968), (6, 899140), (8, 674355), (10, 539484), (11, 490440), (12, 449570), (15, 359656), (20, 269742), (22, 245220), (24, 224785), (30, 179828), (33, 163480), (40, 134871), (44, 122610), (55, 98088), (60, 89914), (61, 88440), (66, 81740), (67, 80520), (88, 61305), (110, 49044), (120, 44957), (122, 44220), (132, 40870), (134, 40260), (165, 32696), (183, 29480), (201, 26840), (220, 24522), (244, 22110), (264, 20435), (268, 20130), (305, 17688), (330, 16348), (335, 16104), (366, 14740), (402, 13420), (440, 12261), (488, 11055), (536, 10065), (610, 8844), (660, 8174), (670, 8052), (671, 8040), (732, 7370), (737, 7320), (804, 6710), (915, 5896), (1005, 5368), (1220, 4422), (1320, 4087), (1340, 4026), (1342, 4020), (1464, 3685), (1474, 3660), (1608, 3355), (1830, 2948), (2010, 2684), (2013, 2680), (2211, 2440)]