4099449780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{15013}}^1$

素因数の和:15106

約数の個数: 144

約数和(自身を含む): 13083439824

約数和(自身を除く): 8983990044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 41, 45, 60, 74, 82, 90, 111, 123, 148, 164, 180, 185, 205, 222, 246, 333, 369, 370, 410, 444, 492, 555, 615, 666, 738, 740, 820, 1110, 1230, 1332, 1476, 1517, 1665, 1845, 2220, 2460, 3034, 3330, 3690, 4551, 6068, 6660, 7380, 7585, 9102, 13653, 15013, 15170, 18204, 22755, 27306, 30026, 30340, 45039, 45510, 54612, 60052, 68265, 75065, 90078, 91020, 135117, 136530, 150130, 180156, 225195, 270234, 273060, 300260, 450390, 540468, 555481, 615533, 675585, 900780, 1110962, 1231066, 1351170, 1666443, 1846599, 2221924, 2462132, 2702340, 2777405, 3077665, 3332886, 3693198, 4999329, 5539797, 5554810, 6155330, 6665772, 7386396, 8332215, 9232995, 9998658, 11079594, 11109620, 12310660, 16664430, 18465990, 19997316, 22159188, 22774721, 24996645, 27698985, 33328860, 36931980, 45549442, 49993290, 55397970, 68324163, 91098884, 99986580, 110795940, 113873605, 136648326, 204972489, 227747210, 273296652, 341620815, 409944978, 455494420, 683241630, 819889956, 1024862445, 1366483260, 2049724890, 4099449780]

約数ペア:

[(1, 4099449780), (2, 2049724890), (3, 1366483260), (4, 1024862445), (5, 819889956), (6, 683241630), (9, 455494420), (10, 409944978), (12, 341620815), (15, 273296652), (18, 227747210), (20, 204972489), (30, 136648326), (36, 113873605), (37, 110795940), (41, 99986580), (45, 91098884), (60, 68324163), (74, 55397970), (82, 49993290), (90, 45549442), (111, 36931980), (123, 33328860), (148, 27698985), (164, 24996645), (180, 22774721), (185, 22159188), (205, 19997316), (222, 18465990), (246, 16664430), (333, 12310660), (369, 11109620), (370, 11079594), (410, 9998658), (444, 9232995), (492, 8332215), (555, 7386396), (615, 6665772), (666, 6155330), (738, 5554810), (740, 5539797), (820, 4999329), (1110, 3693198), (1230, 3332886), (1332, 3077665), (1476, 2777405), (1517, 2702340), (1665, 2462132), (1845, 2221924), (2220, 1846599), (2460, 1666443), (3034, 1351170), (3330, 1231066), (3690, 1110962), (4551, 900780), (6068, 675585), (6660, 615533), (7380, 555481), (7585, 540468), (9102, 450390), (13653, 300260), (15013, 273060), (15170, 270234), (18204, 225195), (22755, 180156), (27306, 150130), (30026, 136530), (30340, 135117), (45039, 91020), (45510, 90078), (54612, 75065), (60052, 68265)]