4948650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{1571}}^1$

素因数の和:1596

約数の個数: 72

約数和(自身を含む): 15204384

約数和(自身を除く): 10255734

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1571, 1575, 3142, 3150, 4713, 7855, 9426, 10997, 14139, 15710, 21994, 23565, 28278, 32991, 39275, 47130, 54985, 65982, 70695, 78550, 98973, 109970, 117825, 141390, 164955, 197946, 235650, 274925, 329910, 353475, 494865, 549850, 706950, 824775, 989730, 1649550, 2474325, 4948650]

約数ペア:

[(1, 4948650), (2, 2474325), (3, 1649550), (5, 989730), (6, 824775), (7, 706950), (9, 549850), (10, 494865), (14, 353475), (15, 329910), (18, 274925), (21, 235650), (25, 197946), (30, 164955), (35, 141390), (42, 117825), (45, 109970), (50, 98973), (63, 78550), (70, 70695), (75, 65982), (90, 54985), (105, 47130), (126, 39275), (150, 32991), (175, 28278), (210, 23565), (225, 21994), (315, 15710), (350, 14139), (450, 10997), (525, 9426), (630, 7855), (1050, 4713), (1571, 3150), (1575, 3142)]