2970724560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12378019}}^1$

素因数の和:12378035

約数の個数: 40

約数和(自身を含む): 9209246880

約数和(自身を除く): 6238522320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12378019, 24756038, 37134057, 49512076, 61890095, 74268114, 99024152, 123780190, 148536228, 185670285, 198048304, 247560380, 297072456, 371340570, 495120760, 594144912, 742681140, 990241520, 1485362280, 2970724560]

約数ペア:

[(1, 2970724560), (2, 1485362280), (3, 990241520), (4, 742681140), (5, 594144912), (6, 495120760), (8, 371340570), (10, 297072456), (12, 247560380), (15, 198048304), (16, 185670285), (20, 148536228), (24, 123780190), (30, 99024152), (40, 74268114), (48, 61890095), (60, 49512076), (80, 37134057), (120, 24756038), (240, 12378019)]