85356390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1511}}^1$

素因数の和:1797

約数の個数: 64

約数和(自身を含む): 235146240

約数和(自身を除く): 149789850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 269, 538, 807, 1345, 1511, 1614, 1883, 2690, 3022, 3766, 4035, 4533, 5649, 7555, 8070, 9066, 9415, 10577, 11298, 15110, 18830, 21154, 22665, 28245, 31731, 45330, 52885, 56490, 63462, 105770, 158655, 317310, 406459, 812918, 1219377, 2032295, 2438754, 2845213, 4064590, 5690426, 6096885, 8535639, 12193770, 14226065, 17071278, 28452130, 42678195, 85356390]

約数ペア:

[(1, 85356390), (2, 42678195), (3, 28452130), (5, 17071278), (6, 14226065), (7, 12193770), (10, 8535639), (14, 6096885), (15, 5690426), (21, 4064590), (30, 2845213), (35, 2438754), (42, 2032295), (70, 1219377), (105, 812918), (210, 406459), (269, 317310), (538, 158655), (807, 105770), (1345, 63462), (1511, 56490), (1614, 52885), (1883, 45330), (2690, 31731), (3022, 28245), (3766, 22665), (4035, 21154), (4533, 18830), (5649, 15110), (7555, 11298), (8070, 10577), (9066, 9415)]