57236820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 167650560

約数和(自身を除く): 110413740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 53, 60, 82, 106, 123, 159, 164, 205, 212, 246, 265, 318, 410, 439, 492, 530, 615, 636, 795, 820, 878, 1060, 1230, 1317, 1590, 1756, 2173, 2195, 2460, 2634, 3180, 4346, 4390, 5268, 6519, 6585, 8692, 8780, 10865, 13038, 13170, 17999, 21730, 23267, 26076, 26340, 32595, 35998, 43460, 46534, 53997, 65190, 69801, 71996, 89995, 93068, 107994, 116335, 130380, 139602, 179990, 215988, 232670, 269985, 279204, 349005, 359980, 465340, 539970, 698010, 953947, 1079940, 1396020, 1907894, 2861841, 3815788, 4769735, 5723682, 9539470, 11447364, 14309205, 19078940, 28618410, 57236820]

約数ペア:

[(1, 57236820), (2, 28618410), (3, 19078940), (4, 14309205), (5, 11447364), (6, 9539470), (10, 5723682), (12, 4769735), (15, 3815788), (20, 2861841), (30, 1907894), (41, 1396020), (53, 1079940), (60, 953947), (82, 698010), (106, 539970), (123, 465340), (159, 359980), (164, 349005), (205, 279204), (212, 269985), (246, 232670), (265, 215988), (318, 179990), (410, 139602), (439, 130380), (492, 116335), (530, 107994), (615, 93068), (636, 89995), (795, 71996), (820, 69801), (878, 65190), (1060, 53997), (1230, 46534), (1317, 43460), (1590, 35998), (1756, 32595), (2173, 26340), (2195, 26076), (2460, 23267), (2634, 21730), (3180, 17999), (4346, 13170), (4390, 13038), (5268, 10865), (6519, 8780), (6585, 8692)]