42647670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36451}}^1$

素因数の和:36477

約数の個数: 48

約数和(自身を含む): 119416752

約数和(自身を除く): 76769082

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 36451, 72902, 109353, 182255, 218706, 328059, 364510, 473863, 546765, 656118, 947726, 1093530, 1421589, 1640295, 2369315, 2843178, 3280590, 4264767, 4738630, 7107945, 8529534, 14215890, 21323835, 42647670]

約数ペア:

[(1, 42647670), (2, 21323835), (3, 14215890), (5, 8529534), (6, 7107945), (9, 4738630), (10, 4264767), (13, 3280590), (15, 2843178), (18, 2369315), (26, 1640295), (30, 1421589), (39, 1093530), (45, 947726), (65, 656118), (78, 546765), (90, 473863), (117, 364510), (130, 328059), (195, 218706), (234, 182255), (390, 109353), (585, 72902), (1170, 36451)]