4211730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 11836800

約数和(自身を除く): 7625070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 821, 855, 1026, 1642, 1710, 2463, 2565, 4105, 4926, 5130, 7389, 8210, 12315, 14778, 15599, 22167, 24630, 31198, 36945, 44334, 46797, 73890, 77995, 93594, 110835, 140391, 155990, 221670, 233985, 280782, 421173, 467970, 701955, 842346, 1403910, 2105865, 4211730]

約数ペア:

[(1, 4211730), (2, 2105865), (3, 1403910), (5, 842346), (6, 701955), (9, 467970), (10, 421173), (15, 280782), (18, 233985), (19, 221670), (27, 155990), (30, 140391), (38, 110835), (45, 93594), (54, 77995), (57, 73890), (90, 46797), (95, 44334), (114, 36945), (135, 31198), (171, 24630), (190, 22167), (270, 15599), (285, 14778), (342, 12315), (513, 8210), (570, 7389), (821, 5130), (855, 4926), (1026, 4105), (1642, 2565), (1710, 2463)]