17762070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 44789760

約数和(自身を除く): 27027690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 71, 93, 142, 155, 186, 213, 269, 310, 355, 426, 465, 538, 710, 807, 930, 1065, 1345, 1614, 2130, 2201, 2690, 4035, 4402, 6603, 8070, 8339, 11005, 13206, 16678, 19099, 22010, 25017, 33015, 38198, 41695, 50034, 57297, 66030, 83390, 95495, 114594, 125085, 190990, 250170, 286485, 572970, 592069, 1184138, 1776207, 2960345, 3552414, 5920690, 8881035, 17762070]

約数ペア:

[(1, 17762070), (2, 8881035), (3, 5920690), (5, 3552414), (6, 2960345), (10, 1776207), (15, 1184138), (30, 592069), (31, 572970), (62, 286485), (71, 250170), (93, 190990), (142, 125085), (155, 114594), (186, 95495), (213, 83390), (269, 66030), (310, 57297), (355, 50034), (426, 41695), (465, 38198), (538, 33015), (710, 25017), (807, 22010), (930, 19099), (1065, 16678), (1345, 13206), (1614, 11005), (2130, 8339), (2201, 8070), (2690, 6603), (4035, 4402)]