71316810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{11827}}^1$

素因数の和:11907

約数の個数: 48

約数和(自身を含む): 188207136

約数和(自身を除く): 116890326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 11827, 23654, 35481, 59135, 70962, 106443, 118270, 177405, 212886, 354810, 532215, 792409, 1064430, 1584818, 2377227, 3962045, 4754454, 7131681, 7924090, 11886135, 14263362, 23772270, 35658405, 71316810]

約数ペア:

[(1, 71316810), (2, 35658405), (3, 23772270), (5, 14263362), (6, 11886135), (9, 7924090), (10, 7131681), (15, 4754454), (18, 3962045), (30, 2377227), (45, 1584818), (67, 1064430), (90, 792409), (134, 532215), (201, 354810), (335, 212886), (402, 177405), (603, 118270), (670, 106443), (1005, 70962), (1206, 59135), (2010, 35481), (3015, 23654), (6030, 11827)]