54861360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 160

約数和(自身を含む): 183202560

約数和(自身を除く): 128341200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 53, 57, 60, 76, 80, 95, 106, 114, 120, 152, 159, 190, 212, 227, 228, 240, 265, 285, 304, 318, 380, 424, 454, 456, 530, 570, 636, 681, 760, 795, 848, 908, 912, 1007, 1060, 1135, 1140, 1272, 1362, 1520, 1590, 1816, 2014, 2120, 2270, 2280, 2544, 2724, 3021, 3180, 3405, 3632, 4028, 4240, 4313, 4540, 4560, 5035, 5448, 6042, 6360, 6810, 8056, 8626, 9080, 10070, 10896, 12031, 12084, 12720, 12939, 13620, 15105, 16112, 17252, 18160, 20140, 21565, 24062, 24168, 25878, 27240, 30210, 34504, 36093, 40280, 43130, 48124, 48336, 51756, 54480, 60155, 60420, 64695, 69008, 72186, 80560, 86260, 96248, 103512, 120310, 120840, 129390, 144372, 172520, 180465, 192496, 207024, 228589, 240620, 241680, 258780, 288744, 345040, 360930, 457178, 481240, 517560, 577488, 685767, 721860, 914356, 962480, 1035120, 1142945, 1371534, 1443720, 1828712, 2285890, 2743068, 2887440, 3428835, 3657424, 4571780, 5486136, 6857670, 9143560, 10972272, 13715340, 18287120, 27430680, 54861360]

約数ペア:

[(1, 54861360), (2, 27430680), (3, 18287120), (4, 13715340), (5, 10972272), (6, 9143560), (8, 6857670), (10, 5486136), (12, 4571780), (15, 3657424), (16, 3428835), (19, 2887440), (20, 2743068), (24, 2285890), (30, 1828712), (38, 1443720), (40, 1371534), (48, 1142945), (53, 1035120), (57, 962480), (60, 914356), (76, 721860), (80, 685767), (95, 577488), (106, 517560), (114, 481240), (120, 457178), (152, 360930), (159, 345040), (190, 288744), (212, 258780), (227, 241680), (228, 240620), (240, 228589), (265, 207024), (285, 192496), (304, 180465), (318, 172520), (380, 144372), (424, 129390), (454, 120840), (456, 120310), (530, 103512), (570, 96248), (636, 86260), (681, 80560), (760, 72186), (795, 69008), (848, 64695), (908, 60420), (912, 60155), (1007, 54480), (1060, 51756), (1135, 48336), (1140, 48124), (1272, 43130), (1362, 40280), (1520, 36093), (1590, 34504), (1816, 30210), (2014, 27240), (2120, 25878), (2270, 24168), (2280, 24062), (2544, 21565), (2724, 20140), (3021, 18160), (3180, 17252), (3405, 16112), (3632, 15105), (4028, 13620), (4240, 12939), (4313, 12720), (4540, 12084), (4560, 12031), (5035, 10896), (5448, 10070), (6042, 9080), (6360, 8626), (6810, 8056)]