2770290450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{43661}}^1$

素因数の和:43729

約数の個数: 96

約数和(自身を含む): 7796286720

約数和(自身を除く): 5025996270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 47, 50, 54, 75, 90, 94, 135, 141, 150, 225, 235, 270, 282, 423, 450, 470, 675, 705, 846, 1175, 1269, 1350, 1410, 2115, 2350, 2538, 3525, 4230, 6345, 7050, 10575, 12690, 21150, 31725, 43661, 63450, 87322, 130983, 218305, 261966, 392949, 436610, 654915, 785898, 1091525, 1178847, 1309830, 1964745, 2052067, 2183050, 2357694, 3274575, 3929490, 4104134, 5894235, 6156201, 6549150, 9823725, 10260335, 11788470, 12312402, 18468603, 19647450, 20520670, 29471175, 30781005, 36937206, 51301675, 55405809, 58942350, 61562010, 92343015, 102603350, 110811618, 153905025, 184686030, 277029045, 307810050, 461715075, 554058090, 923430150, 1385145225, 2770290450]

約数ペア:

[(1, 2770290450), (2, 1385145225), (3, 923430150), (5, 554058090), (6, 461715075), (9, 307810050), (10, 277029045), (15, 184686030), (18, 153905025), (25, 110811618), (27, 102603350), (30, 92343015), (45, 61562010), (47, 58942350), (50, 55405809), (54, 51301675), (75, 36937206), (90, 30781005), (94, 29471175), (135, 20520670), (141, 19647450), (150, 18468603), (225, 12312402), (235, 11788470), (270, 10260335), (282, 9823725), (423, 6549150), (450, 6156201), (470, 5894235), (675, 4104134), (705, 3929490), (846, 3274575), (1175, 2357694), (1269, 2183050), (1350, 2052067), (1410, 1964745), (2115, 1309830), (2350, 1178847), (2538, 1091525), (3525, 785898), (4230, 654915), (6345, 436610), (7050, 392949), (10575, 261966), (12690, 218305), (21150, 130983), (31725, 87322), (43661, 63450)]