298763940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{8123}}^1$

素因数の和:8748

約数の個数: 48

約数和(自身を含む): 838006848

約数和(自身を除く): 539242908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 613, 1226, 1839, 2452, 3065, 3678, 6130, 7356, 8123, 9195, 12260, 16246, 18390, 24369, 32492, 36780, 40615, 48738, 81230, 97476, 121845, 162460, 243690, 487380, 4979399, 9958798, 14938197, 19917596, 24896995, 29876394, 49793990, 59752788, 74690985, 99587980, 149381970, 298763940]

約数ペア:

[(1, 298763940), (2, 149381970), (3, 99587980), (4, 74690985), (5, 59752788), (6, 49793990), (10, 29876394), (12, 24896995), (15, 19917596), (20, 14938197), (30, 9958798), (60, 4979399), (613, 487380), (1226, 243690), (1839, 162460), (2452, 121845), (3065, 97476), (3678, 81230), (6130, 48738), (7356, 40615), (8123, 36780), (9195, 32492), (12260, 24369), (16246, 18390)]