38691810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3049}}^1$

素因数の和:3112

約数の個数: 64

約数和(自身を含む): 105408000

約数和(自身を除く): 66716190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 3049, 4230, 6098, 6345, 9147, 12690, 15245, 18294, 27441, 30490, 45735, 54882, 82323, 91470, 137205, 143303, 164646, 274410, 286606, 411615, 429909, 716515, 823230, 859818, 1289727, 1433030, 2149545, 2579454, 3869181, 4299090, 6448635, 7738362, 12897270, 19345905, 38691810]

約数ペア:

[(1, 38691810), (2, 19345905), (3, 12897270), (5, 7738362), (6, 6448635), (9, 4299090), (10, 3869181), (15, 2579454), (18, 2149545), (27, 1433030), (30, 1289727), (45, 859818), (47, 823230), (54, 716515), (90, 429909), (94, 411615), (135, 286606), (141, 274410), (235, 164646), (270, 143303), (282, 137205), (423, 91470), (470, 82323), (705, 54882), (846, 45735), (1269, 30490), (1410, 27441), (2115, 18294), (2538, 15245), (3049, 12690), (4230, 9147), (6098, 6345)]