6719042340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{1382519}}^1$

素因数の和:1382543

約数の個数: 72

約数和(自身を含む): 21135965760

約数和(自身を除く): 14416923420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 1382519, 2765038, 4147557, 5530076, 6912595, 8295114, 12442671, 13825190, 16590228, 20737785, 24885342, 27650380, 37328013, 41475570, 49770684, 62213355, 74656026, 82951140, 111984039, 124426710, 149312052, 186640065, 223968078, 248853420, 335952117, 373280130, 447936156, 559920195, 671904234, 746560260, 1119840390, 1343808468, 1679760585, 2239680780, 3359521170, 6719042340]

約数ペア:

[(1, 6719042340), (2, 3359521170), (3, 2239680780), (4, 1679760585), (5, 1343808468), (6, 1119840390), (9, 746560260), (10, 671904234), (12, 559920195), (15, 447936156), (18, 373280130), (20, 335952117), (27, 248853420), (30, 223968078), (36, 186640065), (45, 149312052), (54, 124426710), (60, 111984039), (81, 82951140), (90, 74656026), (108, 62213355), (135, 49770684), (162, 41475570), (180, 37328013), (243, 27650380), (270, 24885342), (324, 20737785), (405, 16590228), (486, 13825190), (540, 12442671), (810, 8295114), (972, 6912595), (1215, 5530076), (1620, 4147557), (2430, 2765038), (4860, 1382519)]