9778847880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{81490399}}^1$

素因数の和:81490413

約数の個数: 32

約数和(自身を含む): 29336544000

約数和(自身を除く): 19557696120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 81490399, 162980798, 244471197, 325961596, 407451995, 488942394, 651923192, 814903990, 977884788, 1222355985, 1629807980, 1955769576, 2444711970, 3259615960, 4889423940, 9778847880]

約数ペア:

[(1, 9778847880), (2, 4889423940), (3, 3259615960), (4, 2444711970), (5, 1955769576), (6, 1629807980), (8, 1222355985), (10, 977884788), (12, 814903990), (15, 651923192), (20, 488942394), (24, 407451995), (30, 325961596), (40, 244471197), (60, 162980798), (120, 81490399)]