120195090

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{49463}}^1$

素因数の和:49485

約数の個数: 48

約数和(自身を含む): 324088128

約数和(自身を除く): 203893038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 49463, 98926, 148389, 247315, 296778, 445167, 494630, 741945, 890334, 1335501, 1483890, 2225835, 2671002, 4006503, 4451670, 6677505, 8013006, 12019509, 13355010, 20032515, 24039018, 40065030, 60097545, 120195090]

約数ペア:

[(1, 120195090), (2, 60097545), (3, 40065030), (5, 24039018), (6, 20032515), (9, 13355010), (10, 12019509), (15, 8013006), (18, 6677505), (27, 4451670), (30, 4006503), (45, 2671002), (54, 2225835), (81, 1483890), (90, 1335501), (135, 890334), (162, 741945), (243, 494630), (270, 445167), (405, 296778), (486, 247315), (810, 148389), (1215, 98926), (2430, 49463)]