69523320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{977}}^1$

素因数の和:1584

約数の個数: 64

約数和(自身を含む): 209135520

約数和(自身を除く): 139612200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 593, 977, 1186, 1779, 1954, 2372, 2931, 2965, 3558, 3908, 4744, 4885, 5862, 5930, 7116, 7816, 8895, 9770, 11724, 11860, 14232, 14655, 17790, 19540, 23448, 23720, 29310, 35580, 39080, 58620, 71160, 117240, 579361, 1158722, 1738083, 2317444, 2896805, 3476166, 4634888, 5793610, 6952332, 8690415, 11587220, 13904664, 17380830, 23174440, 34761660, 69523320]

約数ペア:

[(1, 69523320), (2, 34761660), (3, 23174440), (4, 17380830), (5, 13904664), (6, 11587220), (8, 8690415), (10, 6952332), (12, 5793610), (15, 4634888), (20, 3476166), (24, 2896805), (30, 2317444), (40, 1738083), (60, 1158722), (120, 579361), (593, 117240), (977, 71160), (1186, 58620), (1779, 39080), (1954, 35580), (2372, 29310), (2931, 23720), (2965, 23448), (3558, 19540), (3908, 17790), (4744, 14655), (4885, 14232), (5862, 11860), (5930, 11724), (7116, 9770), (7816, 8895)]